151969584

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1019}}^1$

素因数の和:1282

約数の個数: 80

約数和(自身を含む): 424972800

約数和(自身を除く): 273003216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 239, 312, 478, 624, 717, 956, 1019, 1434, 1912, 2038, 2868, 3057, 3107, 3824, 4076, 5736, 6114, 6214, 8152, 9321, 11472, 12228, 12428, 13247, 16304, 18642, 24456, 24856, 26494, 37284, 39741, 48912, 49712, 52988, 74568, 79482, 105976, 149136, 158964, 211952, 243541, 317928, 487082, 635856, 730623, 974164, 1461246, 1948328, 2922492, 3166033, 3896656, 5844984, 6332066, 9498099, 11689968, 12664132, 18996198, 25328264, 37992396, 50656528, 75984792, 151969584]

約数ペア:

[(1, 151969584), (2, 75984792), (3, 50656528), (4, 37992396), (6, 25328264), (8, 18996198), (12, 12664132), (13, 11689968), (16, 9498099), (24, 6332066), (26, 5844984), (39, 3896656), (48, 3166033), (52, 2922492), (78, 1948328), (104, 1461246), (156, 974164), (208, 730623), (239, 635856), (312, 487082), (478, 317928), (624, 243541), (717, 211952), (956, 158964), (1019, 149136), (1434, 105976), (1912, 79482), (2038, 74568), (2868, 52988), (3057, 49712), (3107, 48912), (3824, 39741), (4076, 37284), (5736, 26494), (6114, 24856), (6214, 24456), (8152, 18642), (9321, 16304), (11472, 13247), (12228, 12428)]