161056908

素因数分解:

$2^2\times 3^2\times {\mathrm{1187}}^1\times {\mathrm{3769}}^1$

素因数の和:4966

約数の個数: 36

約数和(自身を含む): 407567160

約数和(自身を除く): 246510252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1187, 2374, 3561, 3769, 4748, 7122, 7538, 10683, 11307, 14244, 15076, 21366, 22614, 33921, 42732, 45228, 67842, 135684, 4473803, 8947606, 13421409, 17895212, 26842818, 40264227, 53685636, 80528454, 161056908]

約数ペア:

[(1, 161056908), (2, 80528454), (3, 53685636), (4, 40264227), (6, 26842818), (9, 17895212), (12, 13421409), (18, 8947606), (36, 4473803), (1187, 135684), (2374, 67842), (3561, 45228), (3769, 42732), (4748, 33921), (7122, 22614), (7538, 21366), (10683, 15076), (11307, 14244)]