138567864

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2657}}^1$

素因数の和:2760

約数の個数: 64

約数和(自身を含む): 361700640

約数和(自身を除く): 223132776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 328, 424, 492, 636, 984, 1272, 2173, 2657, 4346, 5314, 6519, 7971, 8692, 10628, 13038, 15942, 17384, 21256, 26076, 31884, 52152, 63768, 108937, 140821, 217874, 281642, 326811, 422463, 435748, 563284, 653622, 844926, 871496, 1126568, 1307244, 1689852, 2614488, 3379704, 5773661, 11547322, 17320983, 23094644, 34641966, 46189288, 69283932, 138567864]

約数ペア:

[(1, 138567864), (2, 69283932), (3, 46189288), (4, 34641966), (6, 23094644), (8, 17320983), (12, 11547322), (24, 5773661), (41, 3379704), (53, 2614488), (82, 1689852), (106, 1307244), (123, 1126568), (159, 871496), (164, 844926), (212, 653622), (246, 563284), (318, 435748), (328, 422463), (424, 326811), (492, 281642), (636, 217874), (984, 140821), (1272, 108937), (2173, 63768), (2657, 52152), (4346, 31884), (5314, 26076), (6519, 21256), (7971, 17384), (8692, 15942), (10628, 13038)]