156989604252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13785529}}^1$

素因数の和:13785622

約数の個数: 48

約数和(自身を含む): 399890654240

約数和(自身を除く): 242901049988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 73, 78, 146, 156, 219, 292, 438, 876, 949, 1898, 2847, 3796, 5694, 11388, 13785529, 27571058, 41356587, 55142116, 82713174, 165426348, 179211877, 358423754, 537635631, 716847508, 1006343617, 1075271262, 2012687234, 2150542524, 3019030851, 4025374468, 6038061702, 12076123404, 13082467021, 26164934042, 39247401063, 52329868084, 78494802126, 156989604252]

約数ペア:

[(1, 156989604252), (2, 78494802126), (3, 52329868084), (4, 39247401063), (6, 26164934042), (12, 13082467021), (13, 12076123404), (26, 6038061702), (39, 4025374468), (52, 3019030851), (73, 2150542524), (78, 2012687234), (146, 1075271262), (156, 1006343617), (219, 716847508), (292, 537635631), (438, 358423754), (876, 179211877), (949, 165426348), (1898, 82713174), (2847, 55142116), (3796, 41356587), (5694, 27571058), (11388, 13785529)]