159883932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7481}}^1$

素因数の和:7638

約数の個数: 48

約数和(自身を含む): 404746272

約数和(自身を除く): 244862340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 7481, 10686, 14962, 21372, 22443, 29924, 44886, 89772, 97253, 194506, 291759, 389012, 583518, 1024897, 1167036, 2049794, 3074691, 4099588, 6149382, 12298764, 13323661, 26647322, 39970983, 53294644, 79941966, 159883932]

約数ペア:

[(1, 159883932), (2, 79941966), (3, 53294644), (4, 39970983), (6, 26647322), (12, 13323661), (13, 12298764), (26, 6149382), (39, 4099588), (52, 3074691), (78, 2049794), (137, 1167036), (156, 1024897), (274, 583518), (411, 389012), (548, 291759), (822, 194506), (1644, 97253), (1781, 89772), (3562, 44886), (5343, 29924), (7124, 22443), (7481, 21372), (10686, 14962)]