151055025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 273845568

約数和(自身を除く): 122790543

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 277, 661, 825, 831, 1385, 1983, 3047, 3305, 4155, 6925, 7271, 9141, 9915, 15235, 16525, 20775, 21813, 36355, 45705, 49575, 76175, 109065, 181775, 183097, 228525, 545325, 549291, 915485, 2014067, 2746455, 4577425, 6042201, 10070335, 13732275, 30211005, 50351675, 151055025]

約数ペア:

[(1, 151055025), (3, 50351675), (5, 30211005), (11, 13732275), (15, 10070335), (25, 6042201), (33, 4577425), (55, 2746455), (75, 2014067), (165, 915485), (275, 549291), (277, 545325), (661, 228525), (825, 183097), (831, 181775), (1385, 109065), (1983, 76175), (3047, 49575), (3305, 45705), (4155, 36355), (6925, 21813), (7271, 20775), (9141, 16525), (9915, 15235)]