159239304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 557568000

約数和(自身を除く): 398328696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 84, 92, 108, 114, 126, 133, 138, 152, 161, 168, 171, 184, 189, 207, 216, 228, 241, 252, 266, 276, 322, 342, 378, 399, 414, 437, 456, 482, 483, 504, 513, 532, 552, 621, 644, 684, 723, 756, 798, 828, 874, 964, 966, 1026, 1064, 1197, 1242, 1288, 1311, 1368, 1446, 1449, 1512, 1596, 1656, 1687, 1748, 1928, 1932, 2052, 2169, 2394, 2484, 2622, 2892, 2898, 3059, 3192, 3374, 3496, 3591, 3864, 3933, 4104, 4338, 4347, 4579, 4788, 4968, 5061, 5244, 5543, 5784, 5796, 6118, 6507, 6748, 7182, 7866, 8676, 8694, 9158, 9177, 9576, 10122, 10488, 11086, 11592, 11799, 12236, 13014, 13496, 13737, 14364, 15183, 15732, 16629, 17352, 17388, 18316, 18354, 20244, 22172, 23598, 24472, 26028, 27474, 27531, 28728, 30366, 31464, 32053, 33258, 34776, 36632, 36708, 38801, 40488, 41211, 44344, 45549, 47196, 49887, 52056, 54948, 55062, 60732, 64106, 66516, 73416, 77602, 82422, 82593, 91098, 94392, 96159, 99774, 105317, 109896, 110124, 116403, 121464, 123633, 128212, 133032, 149661, 155204, 164844, 165186, 182196, 192318, 199548, 210634, 220248, 232806, 247266, 256424, 288477, 299322, 310408, 315951, 329688, 330372, 349209, 364392, 384636, 399096, 421268, 465612, 494532, 576954, 598644, 631902, 660744, 698418, 737219, 769272, 842536, 865431, 931224, 947853, 989064, 1047627, 1153908, 1197288, 1263804, 1396836, 1474438, 1730862, 1895706, 2095254, 2211657, 2307816, 2527608, 2793672, 2843559, 2948876, 3461724, 3791412, 4190508, 4423314, 5687118, 5897752, 6634971, 6923448, 7582824, 8381016, 8846628, 11374236, 13269942, 17693256, 19904913, 22748472, 26539884, 39809826, 53079768, 79619652, 159239304]

約数ペア:

[(1, 159239304), (2, 79619652), (3, 53079768), (4, 39809826), (6, 26539884), (7, 22748472), (8, 19904913), (9, 17693256), (12, 13269942), (14, 11374236), (18, 8846628), (19, 8381016), (21, 7582824), (23, 6923448), (24, 6634971), (27, 5897752), (28, 5687118), (36, 4423314), (38, 4190508), (42, 3791412), (46, 3461724), (54, 2948876), (56, 2843559), (57, 2793672), (63, 2527608), (69, 2307816), (72, 2211657), (76, 2095254), (84, 1895706), (92, 1730862), (108, 1474438), (114, 1396836), (126, 1263804), (133, 1197288), (138, 1153908), (152, 1047627), (161, 989064), (168, 947853), (171, 931224), (184, 865431), (189, 842536), (207, 769272), (216, 737219), (228, 698418), (241, 660744), (252, 631902), (266, 598644), (276, 576954), (322, 494532), (342, 465612), (378, 421268), (399, 399096), (414, 384636), (437, 364392), (456, 349209), (482, 330372), (483, 329688), (504, 315951), (513, 310408), (532, 299322), (552, 288477), (621, 256424), (644, 247266), (684, 232806), (723, 220248), (756, 210634), (798, 199548), (828, 192318), (874, 182196), (964, 165186), (966, 164844), (1026, 155204), (1064, 149661), (1197, 133032), (1242, 128212), (1288, 123633), (1311, 121464), (1368, 116403), (1446, 110124), (1449, 109896), (1512, 105317), (1596, 99774), (1656, 96159), (1687, 94392), (1748, 91098), (1928, 82593), (1932, 82422), (2052, 77602), (2169, 73416), (2394, 66516), (2484, 64106), (2622, 60732), (2892, 55062), (2898, 54948), (3059, 52056), (3192, 49887), (3374, 47196), (3496, 45549), (3591, 44344), (3864, 41211), (3933, 40488), (4104, 38801), (4338, 36708), (4347, 36632), (4579, 34776), (4788, 33258), (4968, 32053), (5061, 31464), (5244, 30366), (5543, 28728), (5784, 27531), (5796, 27474), (6118, 26028), (6507, 24472), (6748, 23598), (7182, 22172), (7866, 20244), (8676, 18354), (8694, 18316), (9158, 17388), (9177, 17352), (9576, 16629), (10122, 15732), (10488, 15183), (11086, 14364), (11592, 13737), (11799, 13496), (12236, 13014)]