156929202980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{303409}}^1$

素因数の和:305780

約数の個数: 48

約数和(自身を含む): 359664641280

約数和(自身を除く): 202735438300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2351, 4702, 9404, 11755, 23510, 25861, 47020, 51722, 103444, 129305, 258610, 303409, 517220, 606818, 1213636, 1517045, 3034090, 3337499, 6068180, 6674998, 13349996, 16687495, 33374990, 66749980, 713314559, 1426629118, 2853258236, 3566572795, 7133145590, 7846460149, 14266291180, 15692920298, 31385840596, 39232300745, 78464601490, 156929202980]

約数ペア:

[(1, 156929202980), (2, 78464601490), (4, 39232300745), (5, 31385840596), (10, 15692920298), (11, 14266291180), (20, 7846460149), (22, 7133145590), (44, 3566572795), (55, 2853258236), (110, 1426629118), (220, 713314559), (2351, 66749980), (4702, 33374990), (9404, 16687495), (11755, 13349996), (23510, 6674998), (25861, 6068180), (47020, 3337499), (51722, 3034090), (103444, 1517045), (129305, 1213636), (258610, 606818), (303409, 517220)]