158587110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8431}}^1$

素因数の和:8474

約数の個数: 96

約数和(自身を含む): 473541120

約数和(自身を除く): 314954010

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 8431, 9405, 16862, 18810, 25293, 42155, 50586, 75879, 84310, 92741, 126465, 151758, 160189, 185482, 252930, 278223, 320378, 379395, 463705, 480567, 556446, 758790, 800945, 834669, 927410, 961134, 1391115, 1441701, 1601890, 1669338, 1762079, 2402835, 2782230, 2883402, 3524158, 4173345, 4805670, 5286237, 7208505, 8346690, 8810395, 10572474, 14417010, 15858711, 17620790, 26431185, 31717422, 52862370, 79293555, 158587110]

約数ペア:

[(1, 158587110), (2, 79293555), (3, 52862370), (5, 31717422), (6, 26431185), (9, 17620790), (10, 15858711), (11, 14417010), (15, 10572474), (18, 8810395), (19, 8346690), (22, 7208505), (30, 5286237), (33, 4805670), (38, 4173345), (45, 3524158), (55, 2883402), (57, 2782230), (66, 2402835), (90, 1762079), (95, 1669338), (99, 1601890), (110, 1441701), (114, 1391115), (165, 961134), (171, 927410), (190, 834669), (198, 800945), (209, 758790), (285, 556446), (330, 480567), (342, 463705), (418, 379395), (495, 320378), (570, 278223), (627, 252930), (855, 185482), (990, 160189), (1045, 151758), (1254, 126465), (1710, 92741), (1881, 84310), (2090, 75879), (3135, 50586), (3762, 42155), (6270, 25293), (8431, 18810), (9405, 16862)]