161569121630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2308130309}}^1$

素因数の和:2308130323

約数の個数: 16

約数和(自身を含む): 332370764640

約数和(自身を除く): 170801643010

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2308130309, 4616260618, 11540651545, 16156912163, 23081303090, 32313824326, 80784560815, 161569121630]

約数ペア:

[(1, 161569121630), (2, 80784560815), (5, 32313824326), (7, 23081303090), (10, 16156912163), (14, 11540651545), (35, 4616260618), (70, 2308130309)]