149442575

素因数分解:

$5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1427}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 191237760

約数和(自身を除く): 41795185

約数列:

[1, 5, 25, 59, 71, 295, 355, 1427, 1475, 1775, 4189, 7135, 20945, 35675, 84193, 101317, 104725, 420965, 506585, 2104825, 2532925, 5977703, 29888515, 149442575]

約数ペア:

[(1, 149442575), (5, 29888515), (25, 5977703), (59, 2532925), (71, 2104825), (295, 506585), (355, 420965), (1427, 104725), (1475, 101317), (1775, 84193), (4189, 35675), (7135, 20945)]