153045754

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{5471}}^1$

素因数の和:5741

約数の個数: 16

約数和(自身を含む): 234026496

約数和(自身を除く): 80980742

約数列:

[1, 2, 71, 142, 197, 394, 5471, 10942, 13987, 27974, 388441, 776882, 1077787, 2155574, 76522877, 153045754]

約数ペア:

[(1, 153045754), (2, 76522877), (71, 2155574), (142, 1077787), (197, 776882), (394, 388441), (5471, 27974), (10942, 13987)]