156958964748

素因数分解:

$2^2\times 3^2\times {\mathrm{230479}}^1\times {\mathrm{18917}}^1$

素因数の和:249406

約数の個数: 36

約数和(自身を含む): 396780078240

約数和(自身を除く): 239821113492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 18917, 37834, 56751, 75668, 113502, 170253, 227004, 230479, 340506, 460958, 681012, 691437, 921916, 1382874, 2074311, 2765748, 4148622, 8297244, 4359971243, 8719942486, 13079913729, 17439884972, 26159827458, 39239741187, 52319654916, 78479482374, 156958964748]

約数ペア:

[(1, 156958964748), (2, 78479482374), (3, 52319654916), (4, 39239741187), (6, 26159827458), (9, 17439884972), (12, 13079913729), (18, 8719942486), (36, 4359971243), (18917, 8297244), (37834, 4148622), (56751, 2765748), (75668, 2074311), (113502, 1382874), (170253, 921916), (227004, 691437), (230479, 681012), (340506, 460958)]