105517188

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 144

約数和(自身を含む): 322775040

約数和(自身を除く): 217257852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 127, 147, 157, 189, 196, 252, 254, 294, 314, 378, 381, 441, 471, 508, 588, 628, 756, 762, 882, 889, 942, 1099, 1143, 1323, 1413, 1524, 1764, 1778, 1884, 2198, 2286, 2646, 2667, 2826, 3297, 3429, 3556, 4239, 4396, 4572, 5292, 5334, 5652, 6223, 6594, 6858, 7693, 8001, 8478, 9891, 10668, 12446, 13188, 13716, 15386, 16002, 16956, 18669, 19782, 19939, 23079, 24003, 24892, 29673, 30772, 32004, 37338, 39564, 39878, 46158, 48006, 56007, 59346, 59817, 69237, 74676, 79756, 92316, 96012, 112014, 118692, 119634, 138474, 139573, 168021, 179451, 207711, 224028, 239268, 276948, 279146, 336042, 358902, 415422, 418719, 538353, 558292, 672084, 717804, 830844, 837438, 977011, 1076706, 1256157, 1674876, 1954022, 2153412, 2512314, 2931033, 3768471, 3908044, 5024628, 5862066, 7536942, 8793099, 11724132, 15073884, 17586198, 26379297, 35172396, 52758594, 105517188]

約数ペア:

[(1, 105517188), (2, 52758594), (3, 35172396), (4, 26379297), (6, 17586198), (7, 15073884), (9, 11724132), (12, 8793099), (14, 7536942), (18, 5862066), (21, 5024628), (27, 3908044), (28, 3768471), (36, 2931033), (42, 2512314), (49, 2153412), (54, 1954022), (63, 1674876), (84, 1256157), (98, 1076706), (108, 977011), (126, 837438), (127, 830844), (147, 717804), (157, 672084), (189, 558292), (196, 538353), (252, 418719), (254, 415422), (294, 358902), (314, 336042), (378, 279146), (381, 276948), (441, 239268), (471, 224028), (508, 207711), (588, 179451), (628, 168021), (756, 139573), (762, 138474), (882, 119634), (889, 118692), (942, 112014), (1099, 96012), (1143, 92316), (1323, 79756), (1413, 74676), (1524, 69237), (1764, 59817), (1778, 59346), (1884, 56007), (2198, 48006), (2286, 46158), (2646, 39878), (2667, 39564), (2826, 37338), (3297, 32004), (3429, 30772), (3556, 29673), (4239, 24892), (4396, 24003), (4572, 23079), (5292, 19939), (5334, 19782), (5652, 18669), (6223, 16956), (6594, 16002), (6858, 15386), (7693, 13716), (8001, 13188), (8478, 12446), (9891, 10668)]