158507136718

素因数分解:

$2^1\times 7^1\times {\mathrm{39119}}^1\times {\mathrm{289423}}^1$

素因数の和:328551

約数の個数: 16

約数和(自身を含む): 271734405120

約数和(自身を除く): 113227268402

約数列:

[1, 2, 7, 14, 39119, 78238, 273833, 289423, 547666, 578846, 2025961, 4051922, 11321938337, 22643876674, 79253568359, 158507136718]

約数ペア:

[(1, 158507136718), (2, 79253568359), (7, 22643876674), (14, 11321938337), (39119, 4051922), (78238, 2025961), (273833, 578846), (289423, 547666)]