15159317904

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{803611}}^1$

素因数の和:803756

約数の個数: 60

約数和(自身を含む): 42748943952

約数和(自身を除く): 27589626048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 803611, 1607222, 2410833, 3214444, 4821666, 6428888, 7232499, 9643332, 12857776, 14464998, 19286664, 28929996, 38573328, 57859992, 105273041, 115719984, 210546082, 315819123, 421092164, 631638246, 842184328, 947457369, 1263276492, 1684368656, 1894914738, 2526552984, 3789829476, 5053105968, 7579658952, 15159317904]

約数ペア:

[(1, 15159317904), (2, 7579658952), (3, 5053105968), (4, 3789829476), (6, 2526552984), (8, 1894914738), (9, 1684368656), (12, 1263276492), (16, 947457369), (18, 842184328), (24, 631638246), (36, 421092164), (48, 315819123), (72, 210546082), (131, 115719984), (144, 105273041), (262, 57859992), (393, 38573328), (524, 28929996), (786, 19286664), (1048, 14464998), (1179, 12857776), (1572, 9643332), (2096, 7232499), (2358, 6428888), (3144, 4821666), (4716, 3214444), (6288, 2410833), (9432, 1607222), (18864, 803611)]