136168864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10559}}^1$

素因数の和:10613

約数の個数: 48

約数和(自身を含む): 298045440

約数和(自身を除く): 161876576

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 208, 248, 403, 416, 496, 806, 992, 1612, 3224, 6448, 10559, 12896, 21118, 42236, 84472, 137267, 168944, 274534, 327329, 337888, 549068, 654658, 1098136, 1309316, 2196272, 2618632, 4255277, 4392544, 5237264, 8510554, 10474528, 17021108, 34042216, 68084432, 136168864]

約数ペア:

[(1, 136168864), (2, 68084432), (4, 34042216), (8, 17021108), (13, 10474528), (16, 8510554), (26, 5237264), (31, 4392544), (32, 4255277), (52, 2618632), (62, 2196272), (104, 1309316), (124, 1098136), (208, 654658), (248, 549068), (403, 337888), (416, 327329), (496, 274534), (806, 168944), (992, 137267), (1612, 84472), (3224, 42236), (6448, 21118), (10559, 12896)]