138848635

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{751}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 168929280

約数和(自身を除く): 30080645

約数列:

[1, 5, 103, 359, 515, 751, 1795, 3755, 36977, 77353, 184885, 269609, 386765, 1348045, 27769727, 138848635]

約数ペア:

[(1, 138848635), (5, 27769727), (103, 1348045), (359, 386765), (515, 269609), (751, 184885), (1795, 77353), (3755, 36977)]