100255176

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 319622940

約数和(自身を除く): 219367764

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 157, 168, 181, 196, 252, 294, 314, 362, 392, 441, 471, 504, 543, 588, 628, 724, 882, 942, 1086, 1099, 1176, 1256, 1267, 1413, 1448, 1629, 1764, 1884, 2172, 2198, 2534, 2826, 3258, 3297, 3528, 3768, 3801, 4344, 4396, 5068, 5652, 6516, 6594, 7602, 7693, 8792, 8869, 9891, 10136, 11304, 11403, 13032, 13188, 15204, 15386, 17738, 19782, 22806, 23079, 26376, 26607, 28417, 30408, 30772, 35476, 39564, 45612, 46158, 53214, 56834, 61544, 69237, 70952, 79128, 79821, 85251, 91224, 92316, 106428, 113668, 138474, 159642, 170502, 184632, 198919, 212856, 227336, 255753, 276948, 319284, 341004, 397838, 511506, 553896, 596757, 638568, 682008, 795676, 1023012, 1193514, 1392433, 1591352, 1790271, 2046024, 2387028, 2784866, 3580542, 4177299, 4774056, 5569732, 7161084, 8354598, 11139464, 12531897, 14322168, 16709196, 25063794, 33418392, 50127588, 100255176]

約数ペア:

[(1, 100255176), (2, 50127588), (3, 33418392), (4, 25063794), (6, 16709196), (7, 14322168), (8, 12531897), (9, 11139464), (12, 8354598), (14, 7161084), (18, 5569732), (21, 4774056), (24, 4177299), (28, 3580542), (36, 2784866), (42, 2387028), (49, 2046024), (56, 1790271), (63, 1591352), (72, 1392433), (84, 1193514), (98, 1023012), (126, 795676), (147, 682008), (157, 638568), (168, 596757), (181, 553896), (196, 511506), (252, 397838), (294, 341004), (314, 319284), (362, 276948), (392, 255753), (441, 227336), (471, 212856), (504, 198919), (543, 184632), (588, 170502), (628, 159642), (724, 138474), (882, 113668), (942, 106428), (1086, 92316), (1099, 91224), (1176, 85251), (1256, 79821), (1267, 79128), (1413, 70952), (1448, 69237), (1629, 61544), (1764, 56834), (1884, 53214), (2172, 46158), (2198, 45612), (2534, 39564), (2826, 35476), (3258, 30772), (3297, 30408), (3528, 28417), (3768, 26607), (3801, 26376), (4344, 23079), (4396, 22806), (5068, 19782), (5652, 17738), (6516, 15386), (6594, 15204), (7602, 13188), (7693, 13032), (8792, 11403), (8869, 11304), (9891, 10136)]