146880048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 445029552

約数和(自身を除く): 298149504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 197, 294, 317, 336, 392, 394, 588, 591, 634, 784, 788, 951, 1176, 1182, 1268, 1379, 1576, 1902, 2219, 2352, 2364, 2536, 2758, 3152, 3804, 4137, 4438, 4728, 5072, 5516, 6657, 7608, 8274, 8876, 9456, 9653, 11032, 13314, 15216, 15533, 16548, 17752, 19306, 22064, 26628, 28959, 31066, 33096, 35504, 38612, 46599, 53256, 57918, 62132, 62449, 66192, 77224, 93198, 106512, 115836, 124264, 124898, 154448, 186396, 187347, 231672, 248528, 249796, 372792, 374694, 437143, 463344, 499592, 745584, 749388, 874286, 999184, 1311429, 1498776, 1748572, 2622858, 2997552, 3060001, 3497144, 5245716, 6120002, 6994288, 9180003, 10491432, 12240004, 18360006, 20982864, 24480008, 36720012, 48960016, 73440024, 146880048]

約数ペア:

[(1, 146880048), (2, 73440024), (3, 48960016), (4, 36720012), (6, 24480008), (7, 20982864), (8, 18360006), (12, 12240004), (14, 10491432), (16, 9180003), (21, 6994288), (24, 6120002), (28, 5245716), (42, 3497144), (48, 3060001), (49, 2997552), (56, 2622858), (84, 1748572), (98, 1498776), (112, 1311429), (147, 999184), (168, 874286), (196, 749388), (197, 745584), (294, 499592), (317, 463344), (336, 437143), (392, 374694), (394, 372792), (588, 249796), (591, 248528), (634, 231672), (784, 187347), (788, 186396), (951, 154448), (1176, 124898), (1182, 124264), (1268, 115836), (1379, 106512), (1576, 93198), (1902, 77224), (2219, 66192), (2352, 62449), (2364, 62132), (2536, 57918), (2758, 53256), (3152, 46599), (3804, 38612), (4137, 35504), (4438, 33096), (4728, 31066), (5072, 28959), (5516, 26628), (6657, 22064), (7608, 19306), (8274, 17752), (8876, 16548), (9456, 15533), (9653, 15216), (11032, 13314)]