160985524

素因数分解:

$2^2\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{3449}}^1$

素因数の和:5127

約数の個数: 24

約数和(自身を含む): 322257600

約数和(自身を除く): 161272076

約数列:

[1, 2, 4, 7, 14, 28, 1667, 3334, 3449, 6668, 6898, 11669, 13796, 23338, 24143, 46676, 48286, 96572, 5749483, 11498966, 22997932, 40246381, 80492762, 160985524]

約数ペア:

[(1, 160985524), (2, 80492762), (4, 40246381), (7, 22997932), (14, 11498966), (28, 5749483), (1667, 96572), (3334, 48286), (3449, 46676), (6668, 24143), (6898, 23338), (11669, 13796)]