156677019232

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{246919}}^1$

素因数の和:247259

約数の個数: 48

約数和(自身を含む): 313608153600

約数和(自身を除く): 156931134368

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 251, 316, 502, 632, 1004, 1264, 2008, 2528, 4016, 8032, 19829, 39658, 79316, 158632, 246919, 317264, 493838, 634528, 987676, 1975352, 3950704, 7901408, 19506601, 39013202, 61976669, 78026404, 123953338, 156052808, 247906676, 312105616, 495813352, 624211232, 991626704, 1983253408, 4896156851, 9792313702, 19584627404, 39169254808, 78338509616, 156677019232]

約数ペア:

[(1, 156677019232), (2, 78338509616), (4, 39169254808), (8, 19584627404), (16, 9792313702), (32, 4896156851), (79, 1983253408), (158, 991626704), (251, 624211232), (316, 495813352), (502, 312105616), (632, 247906676), (1004, 156052808), (1264, 123953338), (2008, 78026404), (2528, 61976669), (4016, 39013202), (8032, 19506601), (19829, 7901408), (39658, 3950704), (79316, 1975352), (158632, 987676), (246919, 634528), (317264, 493838)]