168252864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67409}}^1$

素因数の和:67437

約数の個数: 56

約数和(自身を含む): 479419920

約数和(自身を除く): 311167056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 67409, 134818, 202227, 269636, 404454, 539272, 808908, 876317, 1078544, 1617816, 1752634, 2157088, 2628951, 3235632, 3505268, 4314176, 5257902, 6471264, 7010536, 10515804, 12942528, 14021072, 21031608, 28042144, 42063216, 56084288, 84126432, 168252864]

約数ペア:

[(1, 168252864), (2, 84126432), (3, 56084288), (4, 42063216), (6, 28042144), (8, 21031608), (12, 14021072), (13, 12942528), (16, 10515804), (24, 7010536), (26, 6471264), (32, 5257902), (39, 4314176), (48, 3505268), (52, 3235632), (64, 2628951), (78, 2157088), (96, 1752634), (104, 1617816), (156, 1078544), (192, 876317), (208, 808908), (312, 539272), (416, 404454), (624, 269636), (832, 202227), (1248, 134818), (2496, 67409)]