158306148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 563576832

約数和(自身を除く): 405270684

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 23, 26, 28, 33, 36, 39, 42, 44, 46, 52, 63, 66, 69, 77, 78, 84, 91, 92, 99, 117, 126, 132, 138, 143, 154, 156, 161, 182, 191, 198, 207, 231, 234, 252, 253, 273, 276, 286, 299, 308, 322, 364, 382, 396, 414, 429, 462, 468, 483, 506, 546, 572, 573, 598, 644, 693, 759, 764, 819, 828, 858, 897, 924, 966, 1001, 1012, 1092, 1146, 1196, 1287, 1337, 1386, 1449, 1518, 1638, 1716, 1719, 1771, 1794, 1932, 2002, 2093, 2101, 2277, 2292, 2483, 2574, 2674, 2691, 2772, 2898, 3003, 3036, 3276, 3289, 3438, 3542, 3588, 4004, 4011, 4186, 4202, 4393, 4554, 4966, 5148, 5313, 5348, 5382, 5796, 6006, 6279, 6303, 6578, 6876, 7084, 7449, 8022, 8372, 8404, 8786, 9009, 9108, 9867, 9932, 10626, 10764, 12012, 12033, 12558, 12606, 13156, 13179, 14707, 14898, 15939, 16044, 17381, 17572, 18018, 18837, 18909, 19734, 21252, 22347, 23023, 24066, 25116, 25212, 26358, 27313, 29414, 29601, 29796, 30751, 31878, 34762, 36036, 37674, 37818, 39468, 39537, 44121, 44694, 46046, 48132, 48323, 52143, 52716, 54626, 57109, 58828, 59202, 61502, 63756, 69069, 69524, 75348, 75636, 79074, 81939, 88242, 89388, 92092, 92253, 96646, 104286, 109252, 114218, 118404, 123004, 132363, 138138, 144969, 156429, 158148, 163878, 171327, 176484, 184506, 191191, 193292, 207207, 208572, 228436, 245817, 264726, 276276, 276759, 289938, 312858, 327756, 338261, 342654, 369012, 382382, 399763, 414414, 434907, 491634, 513981, 529452, 553518, 573573, 579876, 625716, 628199, 676522, 685308, 764764, 799526, 828828, 869814, 983268, 1014783, 1027962, 1107036, 1147146, 1199289, 1256398, 1353044, 1599052, 1720719, 1739628, 1884597, 2029566, 2055924, 2294292, 2398578, 2512796, 3044349, 3441438, 3597867, 3769194, 4059132, 4397393, 4797156, 5653791, 6088698, 6882876, 7195734, 7538388, 8794786, 11307582, 12177396, 13192179, 14391468, 17589572, 22615164, 26384358, 39576537, 52768716, 79153074, 158306148]

約数ペア:

[(1, 158306148), (2, 79153074), (3, 52768716), (4, 39576537), (6, 26384358), (7, 22615164), (9, 17589572), (11, 14391468), (12, 13192179), (13, 12177396), (14, 11307582), (18, 8794786), (21, 7538388), (22, 7195734), (23, 6882876), (26, 6088698), (28, 5653791), (33, 4797156), (36, 4397393), (39, 4059132), (42, 3769194), (44, 3597867), (46, 3441438), (52, 3044349), (63, 2512796), (66, 2398578), (69, 2294292), (77, 2055924), (78, 2029566), (84, 1884597), (91, 1739628), (92, 1720719), (99, 1599052), (117, 1353044), (126, 1256398), (132, 1199289), (138, 1147146), (143, 1107036), (154, 1027962), (156, 1014783), (161, 983268), (182, 869814), (191, 828828), (198, 799526), (207, 764764), (231, 685308), (234, 676522), (252, 628199), (253, 625716), (273, 579876), (276, 573573), (286, 553518), (299, 529452), (308, 513981), (322, 491634), (364, 434907), (382, 414414), (396, 399763), (414, 382382), (429, 369012), (462, 342654), (468, 338261), (483, 327756), (506, 312858), (546, 289938), (572, 276759), (573, 276276), (598, 264726), (644, 245817), (693, 228436), (759, 208572), (764, 207207), (819, 193292), (828, 191191), (858, 184506), (897, 176484), (924, 171327), (966, 163878), (1001, 158148), (1012, 156429), (1092, 144969), (1146, 138138), (1196, 132363), (1287, 123004), (1337, 118404), (1386, 114218), (1449, 109252), (1518, 104286), (1638, 96646), (1716, 92253), (1719, 92092), (1771, 89388), (1794, 88242), (1932, 81939), (2002, 79074), (2093, 75636), (2101, 75348), (2277, 69524), (2292, 69069), (2483, 63756), (2574, 61502), (2674, 59202), (2691, 58828), (2772, 57109), (2898, 54626), (3003, 52716), (3036, 52143), (3276, 48323), (3289, 48132), (3438, 46046), (3542, 44694), (3588, 44121), (4004, 39537), (4011, 39468), (4186, 37818), (4202, 37674), (4393, 36036), (4554, 34762), (4966, 31878), (5148, 30751), (5313, 29796), (5348, 29601), (5382, 29414), (5796, 27313), (6006, 26358), (6279, 25212), (6303, 25116), (6578, 24066), (6876, 23023), (7084, 22347), (7449, 21252), (8022, 19734), (8372, 18909), (8404, 18837), (8786, 18018), (9009, 17572), (9108, 17381), (9867, 16044), (9932, 15939), (10626, 14898), (10764, 14707), (12012, 13179), (12033, 13156), (12558, 12606)]