167478768

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1493}}^1$

素因数の和:1567

約数の個数: 120

約数和(自身を含む): 505748880

約数和(自身を除く): 338270112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 114, 123, 144, 152, 164, 171, 228, 246, 304, 328, 342, 369, 456, 492, 656, 684, 738, 779, 912, 984, 1368, 1476, 1493, 1558, 1968, 2337, 2736, 2952, 2986, 3116, 4479, 4674, 5904, 5972, 6232, 7011, 8958, 9348, 11944, 12464, 13437, 14022, 17916, 18696, 23888, 26874, 28044, 28367, 35832, 37392, 53748, 56088, 56734, 61213, 71664, 85101, 107496, 112176, 113468, 122426, 170202, 183639, 214992, 226936, 244852, 255303, 340404, 367278, 453872, 489704, 510606, 550917, 680808, 734556, 979408, 1021212, 1101834, 1163047, 1361616, 1469112, 2042424, 2203668, 2326094, 2938224, 3489141, 4084848, 4407336, 4652188, 6978282, 8814672, 9304376, 10467423, 13956564, 18608752, 20934846, 27913128, 41869692, 55826256, 83739384, 167478768]

約数ペア:

[(1, 167478768), (2, 83739384), (3, 55826256), (4, 41869692), (6, 27913128), (8, 20934846), (9, 18608752), (12, 13956564), (16, 10467423), (18, 9304376), (19, 8814672), (24, 6978282), (36, 4652188), (38, 4407336), (41, 4084848), (48, 3489141), (57, 2938224), (72, 2326094), (76, 2203668), (82, 2042424), (114, 1469112), (123, 1361616), (144, 1163047), (152, 1101834), (164, 1021212), (171, 979408), (228, 734556), (246, 680808), (304, 550917), (328, 510606), (342, 489704), (369, 453872), (456, 367278), (492, 340404), (656, 255303), (684, 244852), (738, 226936), (779, 214992), (912, 183639), (984, 170202), (1368, 122426), (1476, 113468), (1493, 112176), (1558, 107496), (1968, 85101), (2337, 71664), (2736, 61213), (2952, 56734), (2986, 56088), (3116, 53748), (4479, 37392), (4674, 35832), (5904, 28367), (5972, 28044), (6232, 26874), (7011, 23888), (8958, 18696), (9348, 17916), (11944, 14022), (12464, 13437)]