148645195

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:739

約数の個数: 32

約数和(自身を含む): 196466688

約数和(自身を除く): 47821493

約数列:

[1, 5, 17, 43, 67, 85, 215, 335, 607, 731, 1139, 2881, 3035, 3655, 5695, 10319, 14405, 26101, 40669, 48977, 51595, 130505, 203345, 244885, 443717, 691373, 1748767, 2218585, 3456865, 8743835, 29729039, 148645195]

約数ペア:

[(1, 148645195), (5, 29729039), (17, 8743835), (43, 3456865), (67, 2218585), (85, 1748767), (215, 691373), (335, 443717), (607, 244885), (731, 203345), (1139, 130505), (2881, 51595), (3035, 48977), (3655, 40669), (5695, 26101), (10319, 14405)]