157021500664

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{121911103}}^1$

素因数の和:121911139

約数の個数: 32

約数和(自身を含む): 351103979520

約数和(自身を除く): 194082478856

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 121911103, 243822206, 487644412, 853377721, 975288824, 1706755442, 2803955369, 3413510884, 5607910738, 6827021768, 11215821476, 19627687583, 22431642952, 39255375166, 78510750332, 157021500664]

約数ペア:

[(1, 157021500664), (2, 78510750332), (4, 39255375166), (7, 22431642952), (8, 19627687583), (14, 11215821476), (23, 6827021768), (28, 5607910738), (46, 3413510884), (56, 2803955369), (92, 1706755442), (161, 975288824), (184, 853377721), (322, 487644412), (644, 243822206), (1288, 121911103)]