163148915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101021}}^1$

素因数の和:101062

約数の個数: 16

約数和(自身を含む): 218207520

約数和(自身を除く): 55058605

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 101021, 505105, 1717357, 1919399, 8586785, 9596995, 32629783, 163148915]

約数ペア:

[(1, 163148915), (5, 32629783), (17, 9596995), (19, 8586785), (85, 1919399), (95, 1717357), (323, 505105), (1615, 101021)]