156790493769

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2325199}}^1$

素因数の和:2325254

約数の個数: 48

約数和(自身を含む): 272327424000

約数和(自身を除く): 115536930231

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 169, 247, 273, 399, 507, 741, 1183, 1729, 3211, 3549, 5187, 9633, 22477, 67431, 2325199, 6975597, 16276393, 30227587, 44178781, 48829179, 90682761, 132536343, 211593109, 309251467, 392958631, 574324153, 634779327, 927754401, 1178875893, 1722972459, 2750710417, 4020269071, 7466213989, 8252131251, 12060807213, 22398641967, 52263497923, 156790493769]

約数ペア:

[(1, 156790493769), (3, 52263497923), (7, 22398641967), (13, 12060807213), (19, 8252131251), (21, 7466213989), (39, 4020269071), (57, 2750710417), (91, 1722972459), (133, 1178875893), (169, 927754401), (247, 634779327), (273, 574324153), (399, 392958631), (507, 309251467), (741, 211593109), (1183, 132536343), (1729, 90682761), (3211, 48829179), (3549, 44178781), (5187, 30227587), (9633, 16276393), (22477, 6975597), (67431, 2325199)]