163303028

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{211}}^2$

素因数の和:564

約数の個数: 36

約数和(自身を含む): 330666336

約数和(自身を除く): 167363308

約数列:

[1, 2, 4, 7, 14, 28, 131, 211, 262, 422, 524, 844, 917, 1477, 1834, 2954, 3668, 5908, 27641, 44521, 55282, 89042, 110564, 178084, 193487, 311647, 386974, 623294, 773948, 1246588, 5832251, 11664502, 23329004, 40825757, 81651514, 163303028]

約数ペア:

[(1, 163303028), (2, 81651514), (4, 40825757), (7, 23329004), (14, 11664502), (28, 5832251), (131, 1246588), (211, 773948), (262, 623294), (422, 386974), (524, 311647), (844, 193487), (917, 178084), (1477, 110564), (1834, 89042), (2954, 55282), (3668, 44521), (5908, 27641)]