156965267170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2968891}}^1$

素因数の和:2969226

約数の個数: 32

約数和(自身を含む): 300119354496

約数和(自身を除く): 143154087326

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 1555, 3110, 5287, 10574, 26435, 52870, 2968891, 5937782, 14844455, 29688910, 50471147, 100942294, 252355735, 504711470, 923325101, 1846650202, 4616625505, 9233251010, 15696526717, 31393053434, 78482633585, 156965267170]

約数ペア:

[(1, 156965267170), (2, 78482633585), (5, 31393053434), (10, 15696526717), (17, 9233251010), (34, 4616625505), (85, 1846650202), (170, 923325101), (311, 504711470), (622, 252355735), (1555, 100942294), (3110, 50471147), (5287, 29688910), (10574, 14844455), (26435, 5937782), (52870, 2968891)]