253013497778

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{8133913}}^1$

素因数の和:8134169

約数の個数: 16

約数和(自身を含む): 385742737536

約数和(自身を除く): 132729239758

約数列:

[1, 2, 103, 151, 206, 302, 15553, 31106, 8133913, 16267826, 837793039, 1228220863, 1675586078, 2456441726, 126506748889, 253013497778]

約数ペア:

[(1, 253013497778), (2, 126506748889), (103, 2456441726), (151, 1675586078), (206, 1228220863), (302, 837793039), (15553, 16267826), (31106, 8133913)]