145770828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 96

約数和(自身を含む): 402124800

約数和(自身を除く): 256353972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 67, 84, 118, 134, 177, 201, 236, 268, 354, 402, 413, 439, 469, 708, 804, 826, 878, 938, 1239, 1317, 1407, 1652, 1756, 1876, 2478, 2634, 2814, 3073, 3953, 4956, 5268, 5628, 6146, 7906, 9219, 11859, 12292, 15812, 18438, 23718, 25901, 27671, 29413, 36876, 47436, 51802, 55342, 58826, 77703, 83013, 88239, 103604, 110684, 117652, 155406, 166026, 176478, 181307, 205891, 310812, 332052, 352956, 362614, 411782, 543921, 617673, 725228, 823564, 1087842, 1235346, 1735367, 2175684, 2470692, 3470734, 5206101, 6941468, 10412202, 12147569, 20824404, 24295138, 36442707, 48590276, 72885414, 145770828]

約数ペア:

[(1, 145770828), (2, 72885414), (3, 48590276), (4, 36442707), (6, 24295138), (7, 20824404), (12, 12147569), (14, 10412202), (21, 6941468), (28, 5206101), (42, 3470734), (59, 2470692), (67, 2175684), (84, 1735367), (118, 1235346), (134, 1087842), (177, 823564), (201, 725228), (236, 617673), (268, 543921), (354, 411782), (402, 362614), (413, 352956), (439, 332052), (469, 310812), (708, 205891), (804, 181307), (826, 176478), (878, 166026), (938, 155406), (1239, 117652), (1317, 110684), (1407, 103604), (1652, 88239), (1756, 83013), (1876, 77703), (2478, 58826), (2634, 55342), (2814, 51802), (3073, 47436), (3953, 36876), (4956, 29413), (5268, 27671), (5628, 25901), (6146, 23718), (7906, 18438), (9219, 15812), (11859, 12292)]