149524129

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 174873600

約数和(自身を除く): 25349471

約数列:

[1, 17, 19, 31, 109, 137, 323, 527, 589, 1853, 2071, 2329, 2603, 3379, 4247, 10013, 14933, 35207, 44251, 57443, 64201, 72199, 80693, 253861, 283727, 462923, 1091417, 1371781, 4823359, 7869691, 8795537, 149524129]

約数ペア:

[(1, 149524129), (17, 8795537), (19, 7869691), (31, 4823359), (109, 1371781), (137, 1091417), (323, 462923), (527, 283727), (589, 253861), (1853, 80693), (2071, 72199), (2329, 64201), (2603, 57443), (3379, 44251), (4247, 35207), (10013, 14933)]