143608990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4283}}^1$

素因数の和:4776

約数の個数: 32

約数和(自身を含む): 296110080

約数和(自身を除く): 152501090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 479, 958, 2395, 3353, 4283, 4790, 6706, 8566, 16765, 21415, 29981, 33530, 42830, 59962, 149905, 299810, 2051557, 4103114, 10257785, 14360899, 20515570, 28721798, 71804495, 143608990]

約数ペア:

[(1, 143608990), (2, 71804495), (5, 28721798), (7, 20515570), (10, 14360899), (14, 10257785), (35, 4103114), (70, 2051557), (479, 299810), (958, 149905), (2395, 59962), (3353, 42830), (4283, 33530), (4790, 29981), (6706, 21415), (8566, 16765)]