142683156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{51473}}^1$

素因数の和:51501

約数の個数: 72

約数和(自身を含む): 449676864

約数和(自身を除く): 306993708

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 51473, 102946, 154419, 205892, 308838, 360311, 463257, 566203, 617676, 720622, 926514, 1080933, 1132406, 1441244, 1698609, 1853028, 2161866, 2264812, 3242799, 3397218, 3963421, 4323732, 5095827, 6485598, 6794436, 7926842, 10191654, 11890263, 12971196, 15853684, 20383308, 23780526, 35670789, 47561052, 71341578, 142683156]

約数ペア:

[(1, 142683156), (2, 71341578), (3, 47561052), (4, 35670789), (6, 23780526), (7, 20383308), (9, 15853684), (11, 12971196), (12, 11890263), (14, 10191654), (18, 7926842), (21, 6794436), (22, 6485598), (28, 5095827), (33, 4323732), (36, 3963421), (42, 3397218), (44, 3242799), (63, 2264812), (66, 2161866), (77, 1853028), (84, 1698609), (99, 1441244), (126, 1132406), (132, 1080933), (154, 926514), (198, 720622), (231, 617676), (252, 566203), (308, 463257), (396, 360311), (462, 308838), (693, 205892), (924, 154419), (1386, 102946), (2772, 51473)]