164742796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{6829}}^1$

素因数の和:7033

約数の個数: 24

約数和(自身を含む): 297951920

約数和(自身を除く): 133209124

約数列:

[1, 2, 4, 37, 74, 148, 163, 326, 652, 6031, 6829, 12062, 13658, 24124, 27316, 252673, 505346, 1010692, 1113127, 2226254, 4452508, 41185699, 82371398, 164742796]

約数ペア:

[(1, 164742796), (2, 82371398), (4, 41185699), (37, 4452508), (74, 2226254), (148, 1113127), (163, 1010692), (326, 505346), (652, 252673), (6031, 27316), (6829, 24124), (12062, 13658)]