165280324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2908

約数の個数: 48

約数和(自身を含む): 338446080

約数和(自身を除く): 173165756

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 158, 187, 316, 374, 748, 869, 1343, 1738, 2686, 2797, 3476, 5372, 5594, 11188, 14773, 29546, 30767, 47549, 59092, 61534, 95098, 123068, 190196, 220963, 441926, 523039, 883852, 1046078, 2092156, 2430593, 3756371, 4861186, 7512742, 9722372, 15025484, 41320081, 82640162, 165280324]

約数ペア:

[(1, 165280324), (2, 82640162), (4, 41320081), (11, 15025484), (17, 9722372), (22, 7512742), (34, 4861186), (44, 3756371), (68, 2430593), (79, 2092156), (158, 1046078), (187, 883852), (316, 523039), (374, 441926), (748, 220963), (869, 190196), (1343, 123068), (1738, 95098), (2686, 61534), (2797, 59092), (3476, 47549), (5372, 30767), (5594, 29546), (11188, 14773)]