143979792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{701}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 407384640

約数和(自身を除く): 263404848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 389, 528, 701, 778, 1167, 1402, 1556, 2103, 2334, 2804, 3112, 4206, 4279, 4668, 5608, 6224, 7711, 8412, 8558, 9336, 11216, 12837, 15422, 16824, 17116, 18672, 23133, 25674, 30844, 33648, 34232, 46266, 51348, 61688, 68464, 92532, 102696, 123376, 185064, 205392, 272689, 370128, 545378, 818067, 1090756, 1636134, 2181512, 2999579, 3272268, 4363024, 5999158, 6544536, 8998737, 11998316, 13089072, 17997474, 23996632, 35994948, 47993264, 71989896, 143979792]

約数ペア:

[(1, 143979792), (2, 71989896), (3, 47993264), (4, 35994948), (6, 23996632), (8, 17997474), (11, 13089072), (12, 11998316), (16, 8998737), (22, 6544536), (24, 5999158), (33, 4363024), (44, 3272268), (48, 2999579), (66, 2181512), (88, 1636134), (132, 1090756), (176, 818067), (264, 545378), (389, 370128), (528, 272689), (701, 205392), (778, 185064), (1167, 123376), (1402, 102696), (1556, 92532), (2103, 68464), (2334, 61688), (2804, 51348), (3112, 46266), (4206, 34232), (4279, 33648), (4668, 30844), (5608, 25674), (6224, 23133), (7711, 18672), (8412, 17116), (8558, 16824), (9336, 15422), (11216, 12837)]