158757768

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 497952000

約数和(自身を除く): 339194232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 79, 104, 113, 114, 117, 152, 156, 158, 171, 226, 228, 234, 237, 247, 312, 316, 339, 342, 452, 456, 468, 474, 494, 632, 678, 684, 711, 741, 904, 936, 948, 988, 1017, 1027, 1356, 1368, 1422, 1469, 1482, 1501, 1896, 1976, 2034, 2054, 2147, 2223, 2712, 2844, 2938, 2964, 3002, 3081, 4068, 4108, 4294, 4407, 4446, 4503, 5688, 5876, 5928, 6004, 6162, 6441, 8136, 8216, 8588, 8814, 8892, 8927, 9006, 9243, 11752, 12008, 12324, 12882, 13221, 13509, 17176, 17628, 17784, 17854, 18012, 18486, 19323, 19513, 24648, 25764, 26442, 26781, 27018, 27911, 35256, 35708, 36024, 36972, 38646, 39026, 51528, 52884, 53562, 54036, 55822, 58539, 71416, 73944, 77292, 78052, 80343, 83733, 105768, 107124, 108072, 111644, 116051, 117078, 154584, 156104, 160686, 167466, 169613, 175617, 214248, 223288, 232102, 234156, 251199, 321372, 334932, 339226, 348153, 351234, 464204, 468312, 502398, 508839, 642744, 669864, 678452, 696306, 702468, 928408, 1004796, 1017678, 1044459, 1356904, 1392612, 1404936, 1526517, 2009592, 2035356, 2088918, 2204969, 2785224, 3053034, 4070712, 4177836, 4409938, 6106068, 6614907, 8355672, 8819876, 12212136, 13229814, 17639752, 19844721, 26459628, 39689442, 52919256, 79378884, 158757768]

約数ペア:

[(1, 158757768), (2, 79378884), (3, 52919256), (4, 39689442), (6, 26459628), (8, 19844721), (9, 17639752), (12, 13229814), (13, 12212136), (18, 8819876), (19, 8355672), (24, 6614907), (26, 6106068), (36, 4409938), (38, 4177836), (39, 4070712), (52, 3053034), (57, 2785224), (72, 2204969), (76, 2088918), (78, 2035356), (79, 2009592), (104, 1526517), (113, 1404936), (114, 1392612), (117, 1356904), (152, 1044459), (156, 1017678), (158, 1004796), (171, 928408), (226, 702468), (228, 696306), (234, 678452), (237, 669864), (247, 642744), (312, 508839), (316, 502398), (339, 468312), (342, 464204), (452, 351234), (456, 348153), (468, 339226), (474, 334932), (494, 321372), (632, 251199), (678, 234156), (684, 232102), (711, 223288), (741, 214248), (904, 175617), (936, 169613), (948, 167466), (988, 160686), (1017, 156104), (1027, 154584), (1356, 117078), (1368, 116051), (1422, 111644), (1469, 108072), (1482, 107124), (1501, 105768), (1896, 83733), (1976, 80343), (2034, 78052), (2054, 77292), (2147, 73944), (2223, 71416), (2712, 58539), (2844, 55822), (2938, 54036), (2964, 53562), (3002, 52884), (3081, 51528), (4068, 39026), (4108, 38646), (4294, 36972), (4407, 36024), (4446, 35708), (4503, 35256), (5688, 27911), (5876, 27018), (5928, 26781), (6004, 26442), (6162, 25764), (6441, 24648), (8136, 19513), (8216, 19323), (8588, 18486), (8814, 18012), (8892, 17854), (8927, 17784), (9006, 17628), (9243, 17176), (11752, 13509), (12008, 13221), (12324, 12882)]