131198574

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{9293}}^1$

素因数の和:9492

約数の個数: 32

約数和(自身を含む): 284173344

約数和(自身を除く): 152974770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 9293, 14118, 18586, 27879, 55758, 120809, 241618, 362427, 724854, 1682033, 3364066, 5046099, 10092198, 21866429, 43732858, 65599287, 131198574]

約数ペア:

[(1, 131198574), (2, 65599287), (3, 43732858), (6, 21866429), (13, 10092198), (26, 5046099), (39, 3364066), (78, 1682033), (181, 724854), (362, 362427), (543, 241618), (1086, 120809), (2353, 55758), (4706, 27879), (7059, 18586), (9293, 14118)]