161736630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{490111}}^1$

素因数の和:490132

約数の個数: 32

約数和(自身を含む): 423456768

約数和(自身を除く): 261720138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 490111, 980222, 1470333, 2450555, 2940666, 4901110, 5391221, 7351665, 10782442, 14703330, 16173663, 26956105, 32347326, 53912210, 80868315, 161736630]

約数ペア:

[(1, 161736630), (2, 80868315), (3, 53912210), (5, 32347326), (6, 26956105), (10, 16173663), (11, 14703330), (15, 10782442), (22, 7351665), (30, 5391221), (33, 4901110), (55, 2940666), (66, 2450555), (110, 1470333), (165, 980222), (330, 490111)]