156934808648

素因数分解:

$2^3\times {\mathrm{45121}}^1\times {\mathrm{434761}}^1$

素因数の和:479888

約数の個数: 16

約数和(自身を含む): 294259964460

約数和(自身を除く): 137325155812

約数列:

[1, 2, 4, 8, 45121, 90242, 180484, 360968, 434761, 869522, 1739044, 3478088, 19616851081, 39233702162, 78467404324, 156934808648]

約数ペア:

[(1, 156934808648), (2, 78467404324), (4, 39233702162), (8, 19616851081), (45121, 3478088), (90242, 1739044), (180484, 869522), (360968, 434761)]