142515162

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3181}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 327618720

約数和(自身を除く): 185103558

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 131, 171, 262, 342, 393, 786, 1179, 2358, 2489, 3181, 4978, 6362, 7467, 9543, 14934, 19086, 22401, 28629, 44802, 57258, 60439, 120878, 181317, 362634, 416711, 543951, 833422, 1087902, 1250133, 2500266, 3750399, 7500798, 7917509, 15835018, 23752527, 47505054, 71257581, 142515162]

約数ペア:

[(1, 142515162), (2, 71257581), (3, 47505054), (6, 23752527), (9, 15835018), (18, 7917509), (19, 7500798), (38, 3750399), (57, 2500266), (114, 1250133), (131, 1087902), (171, 833422), (262, 543951), (342, 416711), (393, 362634), (786, 181317), (1179, 120878), (2358, 60439), (2489, 57258), (3181, 44802), (4978, 28629), (6362, 22401), (7467, 19086), (9543, 14934)]