148747105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 32

約数和(自身を含む): 207123840

約数和(自身を除く): 58376735

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 2795, 2801, 4085, 10621, 14005, 36413, 53105, 53219, 120443, 182065, 266095, 602215, 691847, 1565759, 2288417, 3459235, 7828795, 11442085, 29749421, 148747105]

約数ペア:

[(1, 148747105), (5, 29749421), (13, 11442085), (19, 7828795), (43, 3459235), (65, 2288417), (95, 1565759), (215, 691847), (247, 602215), (559, 266095), (817, 182065), (1235, 120443), (2795, 53219), (2801, 53105), (4085, 36413), (10621, 14005)]