125549814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 281917440

約数和(自身を除く): 156367626

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 137, 186, 274, 379, 403, 411, 758, 806, 822, 1137, 1209, 1781, 2274, 2418, 3562, 4247, 4927, 5343, 8494, 9854, 10686, 11749, 12741, 14781, 23498, 25482, 29562, 35247, 51923, 55211, 70494, 103846, 110422, 152737, 155769, 165633, 305474, 311538, 331266, 458211, 674999, 916422, 1349998, 1609613, 2024997, 3219226, 4049994, 4828839, 9657678, 20924969, 41849938, 62774907, 125549814]

約数ペア:

[(1, 125549814), (2, 62774907), (3, 41849938), (6, 20924969), (13, 9657678), (26, 4828839), (31, 4049994), (39, 3219226), (62, 2024997), (78, 1609613), (93, 1349998), (137, 916422), (186, 674999), (274, 458211), (379, 331266), (403, 311538), (411, 305474), (758, 165633), (806, 155769), (822, 152737), (1137, 110422), (1209, 103846), (1781, 70494), (2274, 55211), (2418, 51923), (3562, 35247), (4247, 29562), (4927, 25482), (5343, 23498), (8494, 14781), (9854, 12741), (10686, 11749)]