171261054

素因数分解:

$2^1\times 3^6\times {\mathrm{101}}^1\times {\mathrm{1163}}^1$

素因数の和:1284

約数の個数: 56

約数和(自身を含む): 389309112

約数和(自身を除く): 218048058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 101, 162, 202, 243, 303, 486, 606, 729, 909, 1163, 1458, 1818, 2326, 2727, 3489, 5454, 6978, 8181, 10467, 16362, 20934, 24543, 31401, 49086, 62802, 73629, 94203, 117463, 147258, 188406, 234926, 282609, 352389, 565218, 704778, 847827, 1057167, 1695654, 2114334, 3171501, 6343002, 9514503, 19029006, 28543509, 57087018, 85630527, 171261054]

約数ペア:

[(1, 171261054), (2, 85630527), (3, 57087018), (6, 28543509), (9, 19029006), (18, 9514503), (27, 6343002), (54, 3171501), (81, 2114334), (101, 1695654), (162, 1057167), (202, 847827), (243, 704778), (303, 565218), (486, 352389), (606, 282609), (729, 234926), (909, 188406), (1163, 147258), (1458, 117463), (1818, 94203), (2326, 73629), (2727, 62802), (3489, 49086), (5454, 31401), (6978, 24543), (8181, 20934), (10467, 16362)]