168604296

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{311}}^1\times {\mathrm{461}}^1$

素因数の和:795

約数の個数: 96

約数和(自身を含む): 492972480

約数和(自身を除く): 324368184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 311, 392, 461, 588, 622, 922, 933, 1176, 1244, 1383, 1844, 1866, 2177, 2488, 2766, 3227, 3688, 3732, 4354, 5532, 6454, 6531, 7464, 8708, 9681, 11064, 12908, 13062, 15239, 17416, 19362, 22589, 25816, 26124, 30478, 38724, 45178, 45717, 52248, 60956, 67767, 77448, 90356, 91434, 121912, 135534, 143371, 180712, 182868, 271068, 286742, 365736, 430113, 542136, 573484, 860226, 1003597, 1146968, 1720452, 2007194, 3010791, 3440904, 4014388, 6021582, 7025179, 8028776, 12043164, 14050358, 21075537, 24086328, 28100716, 42151074, 56201432, 84302148, 168604296]

約数ペア:

[(1, 168604296), (2, 84302148), (3, 56201432), (4, 42151074), (6, 28100716), (7, 24086328), (8, 21075537), (12, 14050358), (14, 12043164), (21, 8028776), (24, 7025179), (28, 6021582), (42, 4014388), (49, 3440904), (56, 3010791), (84, 2007194), (98, 1720452), (147, 1146968), (168, 1003597), (196, 860226), (294, 573484), (311, 542136), (392, 430113), (461, 365736), (588, 286742), (622, 271068), (922, 182868), (933, 180712), (1176, 143371), (1244, 135534), (1383, 121912), (1844, 91434), (1866, 90356), (2177, 77448), (2488, 67767), (2766, 60956), (3227, 52248), (3688, 45717), (3732, 45178), (4354, 38724), (5532, 30478), (6454, 26124), (6531, 25816), (7464, 22589), (8708, 19362), (9681, 17416), (11064, 15239), (12908, 13062)]