308909071106

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{78823}}^1\times {\mathrm{14303}}^1$

素因数の和:93265

約数の個数: 16

約数和(自身を含む): 466784377344

約数和(自身を除く): 157875306238

約数列:

[1, 2, 137, 274, 14303, 28606, 78823, 157646, 1959511, 3919022, 10798751, 21597502, 1127405369, 2254810738, 154454535553, 308909071106]

約数ペア:

[(1, 308909071106), (2, 154454535553), (137, 2254810738), (274, 1127405369), (14303, 21597502), (28606, 10798751), (78823, 3919022), (157646, 1959511)]