149763070

素因数分解:

$2^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{29423}}^1$

素因数の和:29939

約数の個数: 16

約数和(自身を含む): 270112320

約数和(自身を除く): 120349250

約数列:

[1, 2, 5, 10, 509, 1018, 2545, 5090, 29423, 58846, 147115, 294230, 14976307, 29952614, 74881535, 149763070]

約数ペア:

[(1, 149763070), (2, 74881535), (5, 29952614), (10, 14976307), (509, 294230), (1018, 147115), (2545, 58846), (5090, 29423)]