152820610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7517}}^1$

素因数の和:7650

約数の個数: 32

約数和(自身を含む): 292299840

約数和(自身を除く): 139479230

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 7517, 10165, 15034, 20330, 37585, 75170, 142823, 285646, 714115, 804319, 1428230, 1608638, 4021595, 8043190, 15282061, 30564122, 76410305, 152820610]

約数ペア:

[(1, 152820610), (2, 76410305), (5, 30564122), (10, 15282061), (19, 8043190), (38, 4021595), (95, 1608638), (107, 1428230), (190, 804319), (214, 714115), (535, 285646), (1070, 142823), (2033, 75170), (4066, 37585), (7517, 20330), (10165, 15034)]