139254876

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{22621}}^1$

素因数の和:22656

約数の個数: 60

約数和(自身を含む): 383216680

約数和(自身を除く): 243961804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 22621, 45242, 67863, 90484, 135726, 203589, 271452, 407178, 429799, 610767, 814356, 859598, 1221534, 1289397, 1719196, 1832301, 2443068, 2578794, 3664602, 3868191, 5157588, 7329204, 7736382, 11604573, 15472764, 23209146, 34813719, 46418292, 69627438, 139254876]

約数ペア:

[(1, 139254876), (2, 69627438), (3, 46418292), (4, 34813719), (6, 23209146), (9, 15472764), (12, 11604573), (18, 7736382), (19, 7329204), (27, 5157588), (36, 3868191), (38, 3664602), (54, 2578794), (57, 2443068), (76, 1832301), (81, 1719196), (108, 1289397), (114, 1221534), (162, 859598), (171, 814356), (228, 610767), (324, 429799), (342, 407178), (513, 271452), (684, 203589), (1026, 135726), (1539, 90484), (2052, 67863), (3078, 45242), (6156, 22621)]