156959146071

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739951}}^1$

素因数の和:740021

約数の個数: 72

約数和(自身を含む): 291697957824

約数和(自身を除く): 134738811753

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 49, 63, 91, 111, 117, 147, 259, 273, 333, 441, 481, 637, 777, 819, 1443, 1813, 1911, 2331, 3367, 4329, 5439, 5733, 10101, 16317, 23569, 30303, 70707, 212121, 739951, 2219853, 5179657, 6659559, 9619363, 15538971, 27378187, 28858089, 36257599, 46616913, 67335541, 82134561, 86574267, 108772797, 191647309, 202006623, 246403683, 326318391, 355916431, 471348787, 574941927, 606019869, 1067749293, 1341531163, 1414046361, 1724825781, 2491415017, 3203247879, 4024593489, 4242139083, 7474245051, 12073780467, 17439905119, 22422735153, 52319715357, 156959146071]

約数ペア:

[(1, 156959146071), (3, 52319715357), (7, 22422735153), (9, 17439905119), (13, 12073780467), (21, 7474245051), (37, 4242139083), (39, 4024593489), (49, 3203247879), (63, 2491415017), (91, 1724825781), (111, 1414046361), (117, 1341531163), (147, 1067749293), (259, 606019869), (273, 574941927), (333, 471348787), (441, 355916431), (481, 326318391), (637, 246403683), (777, 202006623), (819, 191647309), (1443, 108772797), (1813, 86574267), (1911, 82134561), (2331, 67335541), (3367, 46616913), (4329, 36257599), (5439, 28858089), (5733, 27378187), (10101, 15538971), (16317, 9619363), (23569, 6659559), (30303, 5179657), (70707, 2219853), (212121, 739951)]