156770514981

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{881}}^1\times {\mathrm{5693}}^1$

素因数の和:6754

約数の個数: 48

約数和(自身を含む): 238168449792

約数和(自身を除く): 81397934811

約数列:

[1, 3, 9, 23, 69, 151, 207, 453, 881, 1359, 2643, 3473, 5693, 7929, 10419, 17079, 20263, 31257, 51237, 60789, 130939, 133031, 182367, 392817, 399093, 859643, 1178451, 1197279, 2578929, 3059713, 5015533, 7736787, 9179139, 15046599, 19771789, 27537417, 45139797, 59315367, 115357259, 177946101, 346071777, 757345483, 1038215331, 2272036449, 6816109347, 17418946109, 52256838327, 156770514981]

約数ペア:

[(1, 156770514981), (3, 52256838327), (9, 17418946109), (23, 6816109347), (69, 2272036449), (151, 1038215331), (207, 757345483), (453, 346071777), (881, 177946101), (1359, 115357259), (2643, 59315367), (3473, 45139797), (5693, 27537417), (7929, 19771789), (10419, 15046599), (17079, 9179139), (20263, 7736787), (31257, 5015533), (51237, 3059713), (60789, 2578929), (130939, 1197279), (133031, 1178451), (182367, 859643), (392817, 399093)]