154896168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40087}}^1$

素因数の和:40126

約数の個数: 64

約数和(自身を含む): 461813760

約数和(自身を除く): 306917592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 40087, 80174, 120261, 160348, 240522, 280609, 320696, 481044, 561218, 841827, 922001, 962088, 1122436, 1683654, 1844002, 2244872, 2766003, 3367308, 3688004, 5532006, 6454007, 6734616, 7376008, 11064012, 12908014, 19362021, 22128024, 25816028, 38724042, 51632056, 77448084, 154896168]

約数ペア:

[(1, 154896168), (2, 77448084), (3, 51632056), (4, 38724042), (6, 25816028), (7, 22128024), (8, 19362021), (12, 12908014), (14, 11064012), (21, 7376008), (23, 6734616), (24, 6454007), (28, 5532006), (42, 3688004), (46, 3367308), (56, 2766003), (69, 2244872), (84, 1844002), (92, 1683654), (138, 1122436), (161, 962088), (168, 922001), (184, 841827), (276, 561218), (322, 481044), (483, 320696), (552, 280609), (644, 240522), (966, 160348), (1288, 120261), (1932, 80174), (3864, 40087)]