145353944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1068779}}^1$

素因数の和:1068802

約数の個数: 16

約数和(自身を含む): 288570600

約数和(自身を除く): 143216656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1068779, 2137558, 4275116, 8550232, 18169243, 36338486, 72676972, 145353944]

約数ペア:

[(1, 145353944), (2, 72676972), (4, 36338486), (8, 18169243), (17, 8550232), (34, 4275116), (68, 2137558), (136, 1068779)]