153902170

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{50131}}^1$

素因数の和:50445

約数の個数: 16

約数和(自身を含む): 277931808

約数和(自身を除く): 124029638

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 50131, 100262, 250655, 501310, 15390217, 30780434, 76951085, 153902170]

約数ペア:

[(1, 153902170), (2, 76951085), (5, 30780434), (10, 15390217), (307, 501310), (614, 250655), (1535, 100262), (3070, 50131)]