165648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:64

約数の個数: 80

約数和(自身を含む): 535680

約数和(自身を除く): 370032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 34, 42, 48, 51, 56, 58, 68, 84, 87, 102, 112, 116, 119, 136, 168, 174, 203, 204, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 609, 696, 714, 812, 816, 952, 986, 1218, 1392, 1428, 1479, 1624, 1904, 1972, 2436, 2856, 2958, 3248, 3451, 3944, 4872, 5712, 5916, 6902, 7888, 9744, 10353, 11832, 13804, 20706, 23664, 27608, 41412, 55216, 82824, 165648]

約数ペア:

[(1, 165648), (2, 82824), (3, 55216), (4, 41412), (6, 27608), (7, 23664), (8, 20706), (12, 13804), (14, 11832), (16, 10353), (17, 9744), (21, 7888), (24, 6902), (28, 5916), (29, 5712), (34, 4872), (42, 3944), (48, 3451), (51, 3248), (56, 2958), (58, 2856), (68, 2436), (84, 1972), (87, 1904), (102, 1624), (112, 1479), (116, 1428), (119, 1392), (136, 1218), (168, 986), (174, 952), (203, 816), (204, 812), (232, 714), (238, 696), (272, 609), (336, 493), (348, 476), (357, 464), (406, 408)]