152106340

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{85453}}^1$

素因数の和:85551

約数の個数: 24

約数和(自身を含む): 323016120

約数和(自身を除く): 170909780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 85453, 170906, 341812, 427265, 854530, 1709060, 7605317, 15210634, 30421268, 38026585, 76053170, 152106340]

約数ペア:

[(1, 152106340), (2, 76053170), (4, 38026585), (5, 30421268), (10, 15210634), (20, 7605317), (89, 1709060), (178, 854530), (356, 427265), (445, 341812), (890, 170906), (1780, 85453)]