156916792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{6143}}^1$

素因数の和:6283

約数の個数: 32

約数和(自身を含む): 306708480

約数和(自身を除く): 149791688

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 824, 3193, 6143, 6386, 12286, 12772, 24572, 25544, 49144, 190433, 380866, 632729, 761732, 1265458, 1523464, 2530916, 5061832, 19614599, 39229198, 78458396, 156916792]

約数ペア:

[(1, 156916792), (2, 78458396), (4, 39229198), (8, 19614599), (31, 5061832), (62, 2530916), (103, 1523464), (124, 1265458), (206, 761732), (248, 632729), (412, 380866), (824, 190433), (3193, 49144), (6143, 25544), (6386, 24572), (12286, 12772)]