173645628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13411}}^1$

素因数の和:13514

約数の個数: 48

約数和(自身を含む): 441630336

約数和(自身を除く): 267984708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 996, 1079, 2158, 3237, 4316, 6474, 12948, 13411, 26822, 40233, 53644, 80466, 160932, 174343, 348686, 523029, 697372, 1046058, 1113113, 2092116, 2226226, 3339339, 4452452, 6678678, 13357356, 14470469, 28940938, 43411407, 57881876, 86822814, 173645628]

約数ペア:

[(1, 173645628), (2, 86822814), (3, 57881876), (4, 43411407), (6, 28940938), (12, 14470469), (13, 13357356), (26, 6678678), (39, 4452452), (52, 3339339), (78, 2226226), (83, 2092116), (156, 1113113), (166, 1046058), (249, 697372), (332, 523029), (498, 348686), (996, 174343), (1079, 160932), (2158, 80466), (3237, 53644), (4316, 40233), (6474, 26822), (12948, 13411)]