153013518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1214393}}^1$

素因数の和:1214408

約数の個数: 24

約数和(自身を含む): 378890928

約数和(自身を除く): 225877410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1214393, 2428786, 3643179, 7286358, 8500751, 10929537, 17001502, 21859074, 25502253, 51004506, 76506759, 153013518]

約数ペア:

[(1, 153013518), (2, 76506759), (3, 51004506), (6, 25502253), (7, 21859074), (9, 17001502), (14, 10929537), (18, 8500751), (21, 7286358), (42, 3643179), (63, 2428786), (126, 1214393)]