161792472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{217463}}^1$

素因数の和:217503

約数の個数: 32

約数和(自身を含む): 417530880

約数和(自身を除く): 255738408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 217463, 434926, 652389, 869852, 1304778, 1739704, 2609556, 5219112, 6741353, 13482706, 20224059, 26965412, 40448118, 53930824, 80896236, 161792472]

約数ペア:

[(1, 161792472), (2, 80896236), (3, 53930824), (4, 40448118), (6, 26965412), (8, 20224059), (12, 13482706), (24, 6741353), (31, 5219112), (62, 2609556), (93, 1739704), (124, 1304778), (186, 869852), (248, 652389), (372, 434926), (744, 217463)]