139967874176

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{84115309}}^1$

素因数の和:84115336

約数の個数: 32

約数和(自身を含む): 300291656700

約数和(自身を除く): 160323782524

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 84115309, 168230618, 336461236, 672922472, 1093499017, 1345844944, 2186998034, 2691689888, 4373996068, 5383379776, 8747992136, 10766759552, 17495984272, 34991968544, 69983937088, 139967874176]

約数ペア:

[(1, 139967874176), (2, 69983937088), (4, 34991968544), (8, 17495984272), (13, 10766759552), (16, 8747992136), (26, 5383379776), (32, 4373996068), (52, 2691689888), (64, 2186998034), (104, 1345844944), (128, 1093499017), (208, 672922472), (416, 336461236), (832, 168230618), (1664, 84115309)]