15730401531

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{8167}}^1$

素因数の和:8356

約数の個数: 48

約数和(自身を含む): 23676744960

約数和(自身を除く): 7946343429

約数列:

[1, 3, 13, 29, 39, 87, 131, 169, 377, 393, 507, 1131, 1703, 3799, 4901, 5109, 8167, 11397, 14703, 22139, 24501, 49387, 66417, 106171, 148161, 236843, 318513, 642031, 710529, 1069877, 1380223, 1926093, 3078959, 3209631, 4140669, 9236877, 13908401, 31026433, 40026467, 41725203, 93079299, 120079401, 180809213, 403343629, 542427639, 1210030887, 5243467177, 15730401531]

約数ペア:

[(1, 15730401531), (3, 5243467177), (13, 1210030887), (29, 542427639), (39, 403343629), (87, 180809213), (131, 120079401), (169, 93079299), (377, 41725203), (393, 40026467), (507, 31026433), (1131, 13908401), (1703, 9236877), (3799, 4140669), (4901, 3209631), (5109, 3078959), (8167, 1926093), (11397, 1380223), (14703, 1069877), (22139, 710529), (24501, 642031), (49387, 318513), (66417, 236843), (106171, 148161)]