155127617

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1720

約数の個数: 16

約数和(自身を含む): 167384448

約数和(自身を除く): 12256831

約数列:

[1, 23, 43, 101, 989, 1553, 2323, 4343, 35719, 66779, 99889, 156853, 1535917, 3607619, 6744679, 155127617]

約数ペア:

[(1, 155127617), (23, 6744679), (43, 3607619), (101, 1535917), (989, 156853), (1553, 99889), (2323, 66779), (4343, 35719)]