153921129

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1\times {\mathrm{2251}}^1$

素因数の和:3268

約数の個数: 16

約数和(自身を含む): 214462464

約数和(自身を除く): 60541335

約数列:

[1, 3, 23, 69, 991, 2251, 2973, 6753, 22793, 51773, 68379, 155319, 2230741, 6692223, 51307043, 153921129]

約数ペア:

[(1, 153921129), (3, 51307043), (23, 6692223), (69, 2230741), (991, 155319), (2251, 68379), (2973, 51773), (6753, 22793)]