168981312

素因数分解:

$2^6\times 3^1\times {\mathrm{839}}^1\times {\mathrm{1049}}^1$

素因数の和:1903

約数の個数: 56

約数和(自身を含む): 448056000

約数和(自身を除く): 279074688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 839, 1049, 1678, 2098, 2517, 3147, 3356, 4196, 5034, 6294, 6712, 8392, 10068, 12588, 13424, 16784, 20136, 25176, 26848, 33568, 40272, 50352, 53696, 67136, 80544, 100704, 161088, 201408, 880111, 1760222, 2640333, 3520444, 5280666, 7040888, 10561332, 14081776, 21122664, 28163552, 42245328, 56327104, 84490656, 168981312]

約数ペア:

[(1, 168981312), (2, 84490656), (3, 56327104), (4, 42245328), (6, 28163552), (8, 21122664), (12, 14081776), (16, 10561332), (24, 7040888), (32, 5280666), (48, 3520444), (64, 2640333), (96, 1760222), (192, 880111), (839, 201408), (1049, 161088), (1678, 100704), (2098, 80544), (2517, 67136), (3147, 53696), (3356, 50352), (4196, 40272), (5034, 33568), (6294, 26848), (6712, 25176), (8392, 20136), (10068, 16784), (12588, 13424)]