139533318

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 329951232

約数和(自身を除く): 190417914

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 71, 94, 101, 138, 141, 142, 202, 207, 213, 282, 303, 414, 423, 426, 606, 639, 846, 909, 1081, 1278, 1633, 1818, 2162, 2323, 3243, 3266, 3337, 4646, 4747, 4899, 6486, 6674, 6969, 7171, 9494, 9729, 9798, 10011, 13938, 14241, 14342, 14697, 19458, 20022, 20907, 21513, 28482, 29394, 30033, 41814, 42723, 43026, 60066, 64539, 76751, 85446, 109181, 129078, 153502, 164933, 218362, 230253, 327543, 329866, 337037, 460506, 494799, 655086, 674074, 690759, 982629, 989598, 1011111, 1381518, 1484397, 1965258, 2022222, 2968794, 3033333, 6066666, 7751851, 15503702, 23255553, 46511106, 69766659, 139533318]

約数ペア:

[(1, 139533318), (2, 69766659), (3, 46511106), (6, 23255553), (9, 15503702), (18, 7751851), (23, 6066666), (46, 3033333), (47, 2968794), (69, 2022222), (71, 1965258), (94, 1484397), (101, 1381518), (138, 1011111), (141, 989598), (142, 982629), (202, 690759), (207, 674074), (213, 655086), (282, 494799), (303, 460506), (414, 337037), (423, 329866), (426, 327543), (606, 230253), (639, 218362), (846, 164933), (909, 153502), (1081, 129078), (1278, 109181), (1633, 85446), (1818, 76751), (2162, 64539), (2323, 60066), (3243, 43026), (3266, 42723), (3337, 41814), (4646, 30033), (4747, 29394), (4899, 28482), (6486, 21513), (6674, 20907), (6969, 20022), (7171, 19458), (9494, 14697), (9729, 14342), (9798, 14241), (10011, 13938)]