143052756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1301}}^1$

素因数の和:1350

約数の個数: 144

約数和(自身を含む): 448846272

約数和(自身を除く): 305793516

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 49, 51, 66, 68, 77, 84, 98, 102, 119, 132, 147, 154, 187, 196, 204, 231, 238, 294, 308, 357, 374, 462, 476, 539, 561, 588, 714, 748, 833, 924, 1078, 1122, 1301, 1309, 1428, 1617, 1666, 2156, 2244, 2499, 2602, 2618, 3234, 3332, 3903, 3927, 4998, 5204, 5236, 6468, 7806, 7854, 9107, 9163, 9996, 14311, 15612, 15708, 18214, 18326, 22117, 27321, 27489, 28622, 36428, 36652, 42933, 44234, 54642, 54978, 57244, 63749, 66351, 85866, 88468, 100177, 109284, 109956, 127498, 132702, 154819, 171732, 191247, 200354, 243287, 254996, 265404, 300531, 309638, 382494, 400708, 464457, 486574, 601062, 619276, 701239, 729861, 764988, 928914, 973148, 1083733, 1202124, 1402478, 1459722, 1703009, 1857828, 2103717, 2167466, 2804956, 2919444, 3251199, 3406018, 4207434, 4334932, 5109027, 6502398, 6812036, 8414868, 10218054, 11921063, 13004796, 20436108, 23842126, 35763189, 47684252, 71526378, 143052756]

約数ペア:

[(1, 143052756), (2, 71526378), (3, 47684252), (4, 35763189), (6, 23842126), (7, 20436108), (11, 13004796), (12, 11921063), (14, 10218054), (17, 8414868), (21, 6812036), (22, 6502398), (28, 5109027), (33, 4334932), (34, 4207434), (42, 3406018), (44, 3251199), (49, 2919444), (51, 2804956), (66, 2167466), (68, 2103717), (77, 1857828), (84, 1703009), (98, 1459722), (102, 1402478), (119, 1202124), (132, 1083733), (147, 973148), (154, 928914), (187, 764988), (196, 729861), (204, 701239), (231, 619276), (238, 601062), (294, 486574), (308, 464457), (357, 400708), (374, 382494), (462, 309638), (476, 300531), (539, 265404), (561, 254996), (588, 243287), (714, 200354), (748, 191247), (833, 171732), (924, 154819), (1078, 132702), (1122, 127498), (1301, 109956), (1309, 109284), (1428, 100177), (1617, 88468), (1666, 85866), (2156, 66351), (2244, 63749), (2499, 57244), (2602, 54978), (2618, 54642), (3234, 44234), (3332, 42933), (3903, 36652), (3927, 36428), (4998, 28622), (5204, 27489), (5236, 27321), (6468, 22117), (7806, 18326), (7854, 18214), (9107, 15708), (9163, 15612), (9996, 14311)]