155805958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{5297}}^1$

素因数の和:5508

約数の個数: 32

約数和(自身を含む): 292958208

約数和(自身を除く): 137152250

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 191, 382, 1337, 2101, 2674, 4202, 5297, 10594, 14707, 29414, 37079, 58267, 74158, 116534, 407869, 815738, 1011727, 2023454, 7082089, 11128997, 14164178, 22257994, 77902979, 155805958]

約数ペア:

[(1, 155805958), (2, 77902979), (7, 22257994), (11, 14164178), (14, 11128997), (22, 7082089), (77, 2023454), (154, 1011727), (191, 815738), (382, 407869), (1337, 116534), (2101, 74158), (2674, 58267), (4202, 37079), (5297, 29414), (10594, 14707)]