152509518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1210393}}^1$

素因数の和:1210408

約数の個数: 24

約数和(自身を含む): 377642928

約数和(自身を除く): 225133410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1210393, 2420786, 3631179, 7262358, 8472751, 10893537, 16945502, 21787074, 25418253, 50836506, 76254759, 152509518]

約数ペア:

[(1, 152509518), (2, 76254759), (3, 50836506), (6, 25418253), (7, 21787074), (9, 16945502), (14, 10893537), (18, 8472751), (21, 7262358), (42, 3631179), (63, 2420786), (126, 1210393)]