130145782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2417}}^1$

素因数の和:2560

約数の個数: 32

約数和(自身を含む): 223423200

約数和(自身を除く): 93277418

約数列:

[1, 2, 13, 19, 26, 38, 109, 218, 247, 494, 1417, 2071, 2417, 2834, 4142, 4834, 26923, 31421, 45923, 53846, 62842, 91846, 263453, 526906, 596999, 1193998, 3424889, 5005607, 6849778, 10011214, 65072891, 130145782]

約数ペア:

[(1, 130145782), (2, 65072891), (13, 10011214), (19, 6849778), (26, 5005607), (38, 3424889), (109, 1193998), (218, 596999), (247, 526906), (494, 263453), (1417, 91846), (2071, 62842), (2417, 53846), (2834, 45923), (4142, 31421), (4834, 26923)]