151030232

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{120247}}^1$

素因数の和:120410

約数の個数: 16

約数和(自身を含む): 284987760

約数和(自身を除く): 133957528

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 120247, 240494, 480988, 961976, 18878779, 37757558, 75515116, 151030232]

約数ペア:

[(1, 151030232), (2, 75515116), (4, 37757558), (8, 18878779), (157, 961976), (314, 480988), (628, 240494), (1256, 120247)]