166726711684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6569}}^1\times {\mathrm{11351}}^1$

素因数の和:17980

約数の個数: 48

約数和(自身を含む): 321600343680

約数和(自身を除く): 154873631996

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 6569, 11351, 13138, 22702, 26276, 45404, 85397, 147563, 170794, 282467, 295126, 341588, 488093, 564934, 590252, 976186, 1129868, 1952372, 3672071, 6345209, 7344142, 12690418, 14688284, 25380836, 74564719, 149129438, 298258876, 969341347, 1938682694, 3206282917, 3877365388, 6412565834, 12825131668, 41681677921, 83363355842, 166726711684]

約数ペア:

[(1, 166726711684), (2, 83363355842), (4, 41681677921), (13, 12825131668), (26, 6412565834), (43, 3877365388), (52, 3206282917), (86, 1938682694), (172, 969341347), (559, 298258876), (1118, 149129438), (2236, 74564719), (6569, 25380836), (11351, 14688284), (13138, 12690418), (22702, 7344142), (26276, 6345209), (45404, 3672071), (85397, 1952372), (147563, 1129868), (170794, 976186), (282467, 590252), (295126, 564934), (341588, 488093)]