151454485

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2773

約数の個数: 32

約数和(自身を含む): 225533952

約数和(自身を除く): 74079467

約数列:

[1, 5, 7, 13, 35, 65, 91, 127, 455, 635, 889, 1651, 2621, 4445, 8255, 11557, 13105, 18347, 34073, 57785, 91735, 170365, 238511, 332867, 1192555, 1664335, 2330069, 4327271, 11650345, 21636355, 30290897, 151454485]

約数ペア:

[(1, 151454485), (5, 30290897), (7, 21636355), (13, 11650345), (35, 4327271), (65, 2330069), (91, 1664335), (127, 1192555), (455, 332867), (635, 238511), (889, 170365), (1651, 91735), (2621, 57785), (4445, 34073), (8255, 18347), (11557, 13105)]