156929321978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1\times {\mathrm{8527}}^1$

素因数の和:9063

約数の個数: 64

約数和(自身を含む): 278775544320

約数和(自身を除く): 121846222342

約数列:

[1, 2, 11, 13, 22, 26, 143, 229, 281, 286, 458, 562, 2519, 2977, 3091, 3653, 5038, 5954, 6182, 7306, 8527, 17054, 32747, 40183, 64349, 65494, 80366, 93797, 110851, 128698, 187594, 221702, 707839, 836537, 1219361, 1415678, 1673074, 1952683, 2396087, 2438722, 3905366, 4792174, 9201907, 18403814, 21479513, 25384879, 26356957, 31149131, 42959026, 50769758, 52713914, 62298262, 279233669, 342640441, 548703923, 558467338, 685280882, 1097407846, 6035743153, 7133150999, 12071486306, 14266301998, 78464660989, 156929321978]

約数ペア:

[(1, 156929321978), (2, 78464660989), (11, 14266301998), (13, 12071486306), (22, 7133150999), (26, 6035743153), (143, 1097407846), (229, 685280882), (281, 558467338), (286, 548703923), (458, 342640441), (562, 279233669), (2519, 62298262), (2977, 52713914), (3091, 50769758), (3653, 42959026), (5038, 31149131), (5954, 26356957), (6182, 25384879), (7306, 21479513), (8527, 18403814), (17054, 9201907), (32747, 4792174), (40183, 3905366), (64349, 2438722), (65494, 2396087), (80366, 1952683), (93797, 1673074), (110851, 1415678), (128698, 1219361), (187594, 836537), (221702, 707839)]