146222215

素因数分解:

$5^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:1086

約数の個数: 16

約数和(自身を含む): 177408000

約数和(自身を除く): 31185785

約数列:

[1, 5, 199, 223, 659, 995, 1115, 3295, 44377, 131141, 146957, 221885, 655705, 734785, 29244443, 146222215]

約数ペア:

[(1, 146222215), (5, 29244443), (199, 734785), (223, 655705), (659, 221885), (995, 146957), (1115, 131141), (3295, 44377)]