155580670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{1931}}^1$

素因数の和:3096

約数の個数: 32

約数和(自身を含む): 320495616

約数和(自身を除く): 164914946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1151, 1931, 2302, 3862, 5755, 8057, 9655, 11510, 13517, 16114, 19310, 27034, 40285, 67585, 80570, 135170, 2222581, 4445162, 11112905, 15558067, 22225810, 31116134, 77790335, 155580670]

約数ペア:

[(1, 155580670), (2, 77790335), (5, 31116134), (7, 22225810), (10, 15558067), (14, 11112905), (35, 4445162), (70, 2222581), (1151, 135170), (1931, 80570), (2302, 67585), (3862, 40285), (5755, 27034), (8057, 19310), (9655, 16114), (11510, 13517)]