169968106588

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1\times {\mathrm{167221}}^1$

素因数の和:168434

約数の個数: 48

約数和(自身を含む): 351203657728

約数和(自身を除く): 181235551140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1171, 2342, 4684, 8197, 16394, 32788, 36301, 72602, 145204, 167221, 254107, 334442, 508214, 668884, 1016428, 1170547, 2341094, 4682188, 5183851, 10367702, 20735404, 36286957, 72573914, 145147828, 195815791, 391631582, 783263164, 1370710537, 2741421074, 5482842148, 6070289521, 12140579042, 24281158084, 42492026647, 84984053294, 169968106588]

約数ペア:

[(1, 169968106588), (2, 84984053294), (4, 42492026647), (7, 24281158084), (14, 12140579042), (28, 6070289521), (31, 5482842148), (62, 2741421074), (124, 1370710537), (217, 783263164), (434, 391631582), (868, 195815791), (1171, 145147828), (2342, 72573914), (4684, 36286957), (8197, 20735404), (16394, 10367702), (32788, 5183851), (36301, 4682188), (72602, 2341094), (145204, 1170547), (167221, 1016428), (254107, 668884), (334442, 508214)]