156966283690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2441}}^1\times {\mathrm{279583}}^1$

素因数の和:282054

約数の個数: 32

約数和(自身を含む): 294945463296

約数和(自身を除く): 137979179606

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2441, 4882, 12205, 24410, 56143, 112286, 279583, 280715, 559166, 561430, 1397915, 2795830, 6430409, 12860818, 32152045, 64304090, 682462103, 1364924206, 3412310515, 6824621030, 15696628369, 31393256738, 78483141845, 156966283690]

約数ペア:

[(1, 156966283690), (2, 78483141845), (5, 31393256738), (10, 15696628369), (23, 6824621030), (46, 3412310515), (115, 1364924206), (230, 682462103), (2441, 64304090), (4882, 32152045), (12205, 12860818), (24410, 6430409), (56143, 2795830), (112286, 1397915), (279583, 561430), (280715, 559166)]