161553264

素因数分解:

$2^4\times 3^1\times {\mathrm{3365693}}^1$

素因数の和:3365704

約数の個数: 20

約数和(自身を含む): 417346056

約数和(自身を除く): 255792792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3365693, 6731386, 10097079, 13462772, 20194158, 26925544, 40388316, 53851088, 80776632, 161553264]

約数ペア:

[(1, 161553264), (2, 80776632), (3, 53851088), (4, 40388316), (6, 26925544), (8, 20194158), (12, 13462772), (16, 10097079), (24, 6731386), (48, 3365693)]