168301488

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{971}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 457042176

約数和(自身を除く): 288740688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 157, 184, 276, 314, 368, 471, 552, 628, 942, 971, 1104, 1256, 1884, 1942, 2512, 2913, 3611, 3768, 3884, 5826, 7222, 7536, 7768, 10833, 11652, 14444, 15536, 21666, 22333, 23304, 28888, 43332, 44666, 46608, 57776, 66999, 86664, 89332, 133998, 152447, 173328, 178664, 267996, 304894, 357328, 457341, 535992, 609788, 914682, 1071984, 1219576, 1829364, 2439152, 3506281, 3658728, 7012562, 7317456, 10518843, 14025124, 21037686, 28050248, 42075372, 56100496, 84150744, 168301488]

約数ペア:

[(1, 168301488), (2, 84150744), (3, 56100496), (4, 42075372), (6, 28050248), (8, 21037686), (12, 14025124), (16, 10518843), (23, 7317456), (24, 7012562), (46, 3658728), (48, 3506281), (69, 2439152), (92, 1829364), (138, 1219576), (157, 1071984), (184, 914682), (276, 609788), (314, 535992), (368, 457341), (471, 357328), (552, 304894), (628, 267996), (942, 178664), (971, 173328), (1104, 152447), (1256, 133998), (1884, 89332), (1942, 86664), (2512, 66999), (2913, 57776), (3611, 46608), (3768, 44666), (3884, 43332), (5826, 28888), (7222, 23304), (7536, 22333), (7768, 21666), (10833, 15536), (11652, 14444)]