163444048

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 322836480

約数和(自身を除く): 159392432

約数列:

[1, 2, 4, 8, 16, 79, 158, 191, 316, 382, 632, 677, 764, 1264, 1354, 1528, 2708, 3056, 5416, 10832, 15089, 30178, 53483, 60356, 106966, 120712, 129307, 213932, 241424, 258614, 427864, 517228, 855728, 1034456, 2068912, 10215253, 20430506, 40861012, 81722024, 163444048]

約数ペア:

[(1, 163444048), (2, 81722024), (4, 40861012), (8, 20430506), (16, 10215253), (79, 2068912), (158, 1034456), (191, 855728), (316, 517228), (382, 427864), (632, 258614), (677, 241424), (764, 213932), (1264, 129307), (1354, 120712), (1528, 106966), (2708, 60356), (3056, 53483), (5416, 30178), (10832, 15089)]