156888930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{475421}}^1$

素因数の和:475442

約数の個数: 32

約数和(自身を含む): 410764608

約数和(自身を除く): 253875678

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 475421, 950842, 1426263, 2377105, 2852526, 4754210, 5229631, 7131315, 10459262, 14262630, 15688893, 26148155, 31377786, 52296310, 78444465, 156888930]

約数ペア:

[(1, 156888930), (2, 78444465), (3, 52296310), (5, 31377786), (6, 26148155), (10, 15688893), (11, 14262630), (15, 10459262), (22, 7131315), (30, 5229631), (33, 4754210), (55, 2852526), (66, 2377105), (110, 1426263), (165, 950842), (330, 475421)]