154913976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 481353600

約数和(自身を除く): 326439624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 379, 504, 758, 811, 1137, 1516, 1622, 2274, 2433, 2653, 3032, 3244, 3411, 4548, 4866, 5306, 5677, 6488, 6822, 7299, 7959, 9096, 9732, 10612, 11354, 13644, 14598, 15918, 17031, 19464, 21224, 22708, 23877, 27288, 29196, 31836, 34062, 45416, 47754, 51093, 58392, 63672, 68124, 95508, 102186, 136248, 191016, 204372, 307369, 408744, 614738, 922107, 1229476, 1844214, 2151583, 2458952, 2766321, 3688428, 4303166, 5532642, 6454749, 7376856, 8606332, 11065284, 12909498, 17212664, 19364247, 22130568, 25818996, 38728494, 51637992, 77456988, 154913976]

約数ペア:

[(1, 154913976), (2, 77456988), (3, 51637992), (4, 38728494), (6, 25818996), (7, 22130568), (8, 19364247), (9, 17212664), (12, 12909498), (14, 11065284), (18, 8606332), (21, 7376856), (24, 6454749), (28, 5532642), (36, 4303166), (42, 3688428), (56, 2766321), (63, 2458952), (72, 2151583), (84, 1844214), (126, 1229476), (168, 922107), (252, 614738), (379, 408744), (504, 307369), (758, 204372), (811, 191016), (1137, 136248), (1516, 102186), (1622, 95508), (2274, 68124), (2433, 63672), (2653, 58392), (3032, 51093), (3244, 47754), (3411, 45416), (4548, 34062), (4866, 31836), (5306, 29196), (5677, 27288), (6488, 23877), (6822, 22708), (7299, 21224), (7959, 19464), (9096, 17031), (9732, 15918), (10612, 14598), (11354, 13644)]