147164975

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{631}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 192785280

約数和(自身を除く): 45620305

約数列:

[1, 5, 19, 25, 95, 475, 491, 631, 2455, 3155, 9329, 11989, 12275, 15775, 46645, 59945, 233225, 299725, 309821, 1549105, 5886599, 7745525, 29432995, 147164975]

約数ペア:

[(1, 147164975), (5, 29432995), (19, 7745525), (25, 5886599), (95, 1549105), (475, 309821), (491, 299725), (631, 233225), (2455, 59945), (3155, 46645), (9329, 15775), (11989, 12275)]