155367025359

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{2304089}}^1$

素因数の和:2304144

約数の個数: 48

約数和(自身を含む): 269855020800

約数和(自身を除く): 114487995441

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, 2304089, 6912267, 16128623, 29953157, 43777691, 48385869, 89859471, 131333073, 209672099, 306443837, 389391041, 569109983, 629016297, 919331511, 1168173123, 1707329949, 2725737287, 3983769881, 7398429779, 8177211861, 11951309643, 22195289337, 51789008453, 155367025359]

約数ペア:

[(1, 155367025359), (3, 51789008453), (7, 22195289337), (13, 11951309643), (19, 8177211861), (21, 7398429779), (39, 3983769881), (57, 2725737287), (91, 1707329949), (133, 1168173123), (169, 919331511), (247, 629016297), (273, 569109983), (399, 389391041), (507, 306443837), (741, 209672099), (1183, 131333073), (1729, 89859471), (3211, 48385869), (3549, 43777691), (5187, 29953157), (9633, 16128623), (22477, 6912267), (67431, 2304089)]