155117871896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{33377}}^1\times {\mathrm{44687}}^1$

素因数の和:78083

約数の個数: 32

約数和(自身を含む): 313235173440

約数和(自身を除く): 158117301544

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 33377, 44687, 66754, 89374, 133508, 178748, 267016, 357496, 433901, 580931, 867802, 1161862, 1735604, 2323724, 3471208, 4647448, 1491517999, 2983035998, 5966071996, 11932143992, 19389733987, 38779467974, 77558935948, 155117871896]

約数ペア:

[(1, 155117871896), (2, 77558935948), (4, 38779467974), (8, 19389733987), (13, 11932143992), (26, 5966071996), (52, 2983035998), (104, 1491517999), (33377, 4647448), (44687, 3471208), (66754, 2323724), (89374, 1735604), (133508, 1161862), (178748, 867802), (267016, 580931), (357496, 433901)]