144789876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:811

約数の個数: 192

約数和(自身を含む): 489000960

約数和(自身を除く): 344211084

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 27, 28, 33, 36, 42, 44, 46, 54, 63, 66, 69, 77, 84, 92, 99, 108, 126, 132, 138, 154, 161, 189, 198, 207, 231, 252, 253, 276, 297, 308, 322, 378, 396, 414, 462, 483, 506, 594, 621, 644, 693, 756, 757, 759, 828, 924, 966, 1012, 1188, 1242, 1386, 1449, 1514, 1518, 1771, 1932, 2079, 2271, 2277, 2484, 2772, 2898, 3028, 3036, 3542, 4158, 4347, 4542, 4554, 5299, 5313, 5796, 6813, 6831, 7084, 8316, 8327, 8694, 9084, 9108, 10598, 10626, 13626, 13662, 15897, 15939, 16654, 17388, 17411, 20439, 21196, 21252, 24981, 27252, 27324, 31794, 31878, 33308, 34822, 40878, 47691, 47817, 49962, 52233, 58289, 63588, 63756, 69644, 74943, 81756, 95382, 95634, 99924, 104466, 116578, 121877, 143073, 149886, 156699, 174867, 190764, 191268, 191521, 208932, 224829, 233156, 243754, 286146, 299772, 313398, 349734, 365631, 383042, 449658, 470097, 487508, 524601, 572292, 574563, 626796, 699468, 731262, 766084, 899316, 940194, 1049202, 1096893, 1149126, 1340647, 1462524, 1573803, 1723689, 1880388, 2098404, 2193786, 2298252, 2681294, 3147606, 3290679, 3447378, 4021941, 4387572, 5171067, 5362588, 6295212, 6581358, 6894756, 8043882, 10342134, 12065823, 13162716, 16087764, 20684268, 24131646, 36197469, 48263292, 72394938, 144789876]

約数ペア:

[(1, 144789876), (2, 72394938), (3, 48263292), (4, 36197469), (6, 24131646), (7, 20684268), (9, 16087764), (11, 13162716), (12, 12065823), (14, 10342134), (18, 8043882), (21, 6894756), (22, 6581358), (23, 6295212), (27, 5362588), (28, 5171067), (33, 4387572), (36, 4021941), (42, 3447378), (44, 3290679), (46, 3147606), (54, 2681294), (63, 2298252), (66, 2193786), (69, 2098404), (77, 1880388), (84, 1723689), (92, 1573803), (99, 1462524), (108, 1340647), (126, 1149126), (132, 1096893), (138, 1049202), (154, 940194), (161, 899316), (189, 766084), (198, 731262), (207, 699468), (231, 626796), (252, 574563), (253, 572292), (276, 524601), (297, 487508), (308, 470097), (322, 449658), (378, 383042), (396, 365631), (414, 349734), (462, 313398), (483, 299772), (506, 286146), (594, 243754), (621, 233156), (644, 224829), (693, 208932), (756, 191521), (757, 191268), (759, 190764), (828, 174867), (924, 156699), (966, 149886), (1012, 143073), (1188, 121877), (1242, 116578), (1386, 104466), (1449, 99924), (1514, 95634), (1518, 95382), (1771, 81756), (1932, 74943), (2079, 69644), (2271, 63756), (2277, 63588), (2484, 58289), (2772, 52233), (2898, 49962), (3028, 47817), (3036, 47691), (3542, 40878), (4158, 34822), (4347, 33308), (4542, 31878), (4554, 31794), (5299, 27324), (5313, 27252), (5796, 24981), (6813, 21252), (6831, 21196), (7084, 20439), (8316, 17411), (8327, 17388), (8694, 16654), (9084, 15939), (9108, 15897), (10598, 13662), (10626, 13626)]