156968283970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5943517}}^1$

素因数の和:5943682

約数の個数: 32

約数和(自身を含む): 299553307200

約数和(自身を除く): 142585023230

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 695, 1390, 2641, 5282, 13205, 26410, 5943517, 11887034, 29717585, 59435170, 112926823, 225853646, 564634115, 826148863, 1129268230, 1652297726, 4130744315, 8261488630, 15696828397, 31393656794, 78484141985, 156968283970]

約数ペア:

[(1, 156968283970), (2, 78484141985), (5, 31393656794), (10, 15696828397), (19, 8261488630), (38, 4130744315), (95, 1652297726), (139, 1129268230), (190, 826148863), (278, 564634115), (695, 225853646), (1390, 112926823), (2641, 59435170), (5282, 29717585), (13205, 11887034), (26410, 5943517)]