156697295638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1\times {\mathrm{88397}}^1$

素因数の和:90792

約数の個数: 32

約数和(自身を含む): 261969240960

約数和(自身を除く): 105271945322

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2351, 4702, 30563, 61126, 68179, 88397, 136358, 176794, 886327, 1149161, 1772654, 2298322, 2563513, 5127026, 33325669, 66651338, 207821347, 415642694, 2701677511, 5403355022, 6026819063, 12053638126, 78348647819, 156697295638]

約数ペア:

[(1, 156697295638), (2, 78348647819), (13, 12053638126), (26, 6026819063), (29, 5403355022), (58, 2701677511), (377, 415642694), (754, 207821347), (2351, 66651338), (4702, 33325669), (30563, 5127026), (61126, 2563513), (68179, 2298322), (88397, 1772654), (136358, 1149161), (176794, 886327)]