166835256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9281}}^1$

素因数の和:9404

約数の個数: 64

約数和(自身を含む): 481178880

約数和(自身を除く): 314343624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 4494, 5992, 8988, 9281, 17976, 18562, 27843, 37124, 55686, 64967, 74248, 111372, 129934, 194901, 222744, 259868, 389802, 519736, 779604, 993067, 1559208, 1986134, 2979201, 3972268, 5958402, 6951469, 7944536, 11916804, 13902938, 20854407, 23833608, 27805876, 41708814, 55611752, 83417628, 166835256]

約数ペア:

[(1, 166835256), (2, 83417628), (3, 55611752), (4, 41708814), (6, 27805876), (7, 23833608), (8, 20854407), (12, 13902938), (14, 11916804), (21, 7944536), (24, 6951469), (28, 5958402), (42, 3972268), (56, 2979201), (84, 1986134), (107, 1559208), (168, 993067), (214, 779604), (321, 519736), (428, 389802), (642, 259868), (749, 222744), (856, 194901), (1284, 129934), (1498, 111372), (2247, 74248), (2568, 64967), (2996, 55686), (4494, 37124), (5992, 27843), (8988, 18562), (9281, 17976)]