166133880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41953}}^1$

素因数の和:41981

約数の個数: 96

約数和(自身を含む): 589034160

約数和(自身を除く): 422900280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 41953, 83906, 125859, 167812, 209765, 251718, 335624, 377577, 419530, 461483, 503436, 629295, 755154, 839060, 922966, 1006872, 1258590, 1384449, 1510308, 1678120, 1845932, 1887885, 2307415, 2517180, 2768898, 3020616, 3691864, 3775770, 4153347, 4614830, 5034360, 5537796, 6922245, 7551540, 8306694, 9229660, 11075592, 13844490, 15103080, 16613388, 18459320, 20766735, 27688980, 33226776, 41533470, 55377960, 83066940, 166133880]

約数ペア:

[(1, 166133880), (2, 83066940), (3, 55377960), (4, 41533470), (5, 33226776), (6, 27688980), (8, 20766735), (9, 18459320), (10, 16613388), (11, 15103080), (12, 13844490), (15, 11075592), (18, 9229660), (20, 8306694), (22, 7551540), (24, 6922245), (30, 5537796), (33, 5034360), (36, 4614830), (40, 4153347), (44, 3775770), (45, 3691864), (55, 3020616), (60, 2768898), (66, 2517180), (72, 2307415), (88, 1887885), (90, 1845932), (99, 1678120), (110, 1510308), (120, 1384449), (132, 1258590), (165, 1006872), (180, 922966), (198, 839060), (220, 755154), (264, 629295), (330, 503436), (360, 461483), (396, 419530), (440, 377577), (495, 335624), (660, 251718), (792, 209765), (990, 167812), (1320, 125859), (1980, 83906), (3960, 41953)]