162136756

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{389}}^1\times {\mathrm{1319}}^1$

素因数の和:1791

約数の個数: 24

約数和(自身を含む): 288288000

約数和(自身を除く): 126151244

約数列:

[1, 2, 4, 79, 158, 316, 389, 778, 1319, 1556, 2638, 5276, 30731, 61462, 104201, 122924, 208402, 416804, 513091, 1026182, 2052364, 40534189, 81068378, 162136756]

約数ペア:

[(1, 162136756), (2, 81068378), (4, 40534189), (79, 2052364), (158, 1026182), (316, 513091), (389, 416804), (778, 208402), (1319, 122924), (1556, 104201), (2638, 61462), (5276, 30731)]