156082626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{137639}}^1$

素因数の和:137660

約数の個数: 40

約数和(自身を含む): 399706560

約数和(自身を除く): 243623934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 137639, 275278, 412917, 825834, 963473, 1238751, 1926946, 2477502, 2890419, 3716253, 5780838, 7432506, 8671257, 11148759, 17342514, 22297518, 26013771, 52027542, 78041313, 156082626]

約数ペア:

[(1, 156082626), (2, 78041313), (3, 52027542), (6, 26013771), (7, 22297518), (9, 17342514), (14, 11148759), (18, 8671257), (21, 7432506), (27, 5780838), (42, 3716253), (54, 2890419), (63, 2477502), (81, 1926946), (126, 1238751), (162, 963473), (189, 825834), (378, 412917), (567, 275278), (1134, 137639)]