156940492808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{11491}}^1\times {\mathrm{155201}}^1$

素因数の和:166709

約数の個数: 32

約数和(自身を含む): 321044649120

約数和(自身を除く): 164104156312

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 11491, 22982, 45964, 91928, 126401, 155201, 252802, 310402, 505604, 620804, 1011208, 1241608, 1707211, 3414422, 6828844, 13657688, 1783414691, 3566829382, 7133658764, 14267317528, 19617561601, 39235123202, 78470246404, 156940492808]

約数ペア:

[(1, 156940492808), (2, 78470246404), (4, 39235123202), (8, 19617561601), (11, 14267317528), (22, 7133658764), (44, 3566829382), (88, 1783414691), (11491, 13657688), (22982, 6828844), (45964, 3414422), (91928, 1707211), (126401, 1241608), (155201, 1011208), (252802, 620804), (310402, 505604)]