162208172

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{73331}}^1$

素因数の和:73421

約数の個数: 24

約数和(自身を含む): 328527360

約数和(自身を除く): 166319188

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 73331, 146662, 293324, 513317, 1026634, 2053268, 5793149, 11586298, 23172596, 40552043, 81104086, 162208172]

約数ペア:

[(1, 162208172), (2, 81104086), (4, 40552043), (7, 23172596), (14, 11586298), (28, 5793149), (79, 2053268), (158, 1026634), (316, 513317), (553, 293324), (1106, 146662), (2212, 73331)]