181145328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 582629376

約数和(自身を除く): 401484048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 113, 156, 168, 182, 208, 226, 273, 312, 336, 339, 364, 367, 452, 546, 624, 678, 728, 734, 791, 904, 1092, 1101, 1356, 1456, 1468, 1469, 1582, 1808, 2184, 2202, 2373, 2569, 2712, 2936, 2938, 3164, 4368, 4404, 4407, 4746, 4771, 5138, 5424, 5872, 5876, 6328, 7707, 8808, 8814, 9492, 9542, 10276, 10283, 11752, 12656, 14313, 15414, 17616, 17628, 18984, 19084, 20552, 20566, 23504, 28626, 30828, 30849, 33397, 35256, 37968, 38168, 41104, 41132, 41471, 57252, 61656, 61698, 66794, 70512, 76336, 82264, 82942, 100191, 114504, 123312, 123396, 124413, 133588, 164528, 165884, 200382, 229008, 246792, 248826, 267176, 290297, 331768, 400764, 493584, 497652, 534352, 539123, 580594, 663536, 801528, 870891, 995304, 1078246, 1161188, 1603056, 1617369, 1741782, 1990608, 2156492, 2322376, 3234738, 3483564, 3773861, 4312984, 4644752, 6469476, 6967128, 7547722, 8625968, 11321583, 12938952, 13934256, 15095444, 22643166, 25877904, 30190888, 45286332, 60381776, 90572664, 181145328]

約数ペア:

[(1, 181145328), (2, 90572664), (3, 60381776), (4, 45286332), (6, 30190888), (7, 25877904), (8, 22643166), (12, 15095444), (13, 13934256), (14, 12938952), (16, 11321583), (21, 8625968), (24, 7547722), (26, 6967128), (28, 6469476), (39, 4644752), (42, 4312984), (48, 3773861), (52, 3483564), (56, 3234738), (78, 2322376), (84, 2156492), (91, 1990608), (104, 1741782), (112, 1617369), (113, 1603056), (156, 1161188), (168, 1078246), (182, 995304), (208, 870891), (226, 801528), (273, 663536), (312, 580594), (336, 539123), (339, 534352), (364, 497652), (367, 493584), (452, 400764), (546, 331768), (624, 290297), (678, 267176), (728, 248826), (734, 246792), (791, 229008), (904, 200382), (1092, 165884), (1101, 164528), (1356, 133588), (1456, 124413), (1468, 123396), (1469, 123312), (1582, 114504), (1808, 100191), (2184, 82942), (2202, 82264), (2373, 76336), (2569, 70512), (2712, 66794), (2936, 61698), (2938, 61656), (3164, 57252), (4368, 41471), (4404, 41132), (4407, 41104), (4746, 38168), (4771, 37968), (5138, 35256), (5424, 33397), (5872, 30849), (5876, 30828), (6328, 28626), (7707, 23504), (8808, 20566), (8814, 20552), (9492, 19084), (9542, 18984), (10276, 17628), (10283, 17616), (11752, 15414), (12656, 14313)]