166056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 492480

約数和(自身を除く): 326424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 37, 44, 51, 66, 68, 74, 88, 102, 111, 132, 136, 148, 187, 204, 222, 264, 296, 374, 407, 408, 444, 561, 629, 748, 814, 888, 1122, 1221, 1258, 1496, 1628, 1887, 2244, 2442, 2516, 3256, 3774, 4488, 4884, 5032, 6919, 7548, 9768, 13838, 15096, 20757, 27676, 41514, 55352, 83028, 166056]

約数ペア:

[(1, 166056), (2, 83028), (3, 55352), (4, 41514), (6, 27676), (8, 20757), (11, 15096), (12, 13838), (17, 9768), (22, 7548), (24, 6919), (33, 5032), (34, 4884), (37, 4488), (44, 3774), (51, 3256), (66, 2516), (68, 2442), (74, 2244), (88, 1887), (102, 1628), (111, 1496), (132, 1258), (136, 1221), (148, 1122), (187, 888), (204, 814), (222, 748), (264, 629), (296, 561), (374, 444), (407, 408)]