156985030222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{977}}^1\times {\mathrm{8677}}^1$

素因数の和:9900

約数の個数: 32

約数和(自身を含む): 241983739008

約数和(自身を除く): 84998708786

約数列:

[1, 2, 47, 94, 197, 394, 977, 1954, 8677, 9259, 17354, 18518, 45919, 91838, 192469, 384938, 407819, 815638, 1709369, 3418738, 8477429, 9046043, 16954858, 18092086, 80340343, 160680686, 398439163, 796878326, 1670053513, 3340107026, 78492515111, 156985030222]

約数ペア:

[(1, 156985030222), (2, 78492515111), (47, 3340107026), (94, 1670053513), (197, 796878326), (394, 398439163), (977, 160680686), (1954, 80340343), (8677, 18092086), (9259, 16954858), (17354, 9046043), (18518, 8477429), (45919, 3418738), (91838, 1709369), (192469, 815638), (384938, 407819)]