153399113

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{863}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 178606080

約数和(自身を除く): 25206967

約数列:

[1, 7, 67, 379, 469, 863, 2653, 6041, 25393, 57821, 177751, 327077, 404747, 2289539, 21914159, 153399113]

約数ペア:

[(1, 153399113), (7, 21914159), (67, 2289539), (379, 404747), (469, 327077), (863, 177751), (2653, 57821), (6041, 25393)]