148970238

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 302690304

約数和(自身を除く): 153720066

約数列:

[1, 2, 3, 6, 127, 137, 254, 274, 381, 411, 762, 822, 1427, 2854, 4281, 8562, 17399, 34798, 52197, 104394, 181229, 195499, 362458, 390998, 543687, 586497, 1087374, 1172994, 24828373, 49656746, 74485119, 148970238]

約数ペア:

[(1, 148970238), (2, 74485119), (3, 49656746), (6, 24828373), (127, 1172994), (137, 1087374), (254, 586497), (274, 543687), (381, 390998), (411, 362458), (762, 195499), (822, 181229), (1427, 104394), (2854, 52197), (4281, 34798), (8562, 17399)]