128158176

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{6917}}^1$

素因数の和:7123

約数の個数: 48

約数和(自身を含む): 338207184

約数和(自身を除く): 210049008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 6176, 6917, 9264, 13834, 18528, 20751, 27668, 41502, 55336, 83004, 110672, 166008, 221344, 332016, 664032, 1334981, 2669962, 4004943, 5339924, 8009886, 10679848, 16019772, 21359696, 32039544, 42719392, 64079088, 128158176]

約数ペア:

[(1, 128158176), (2, 64079088), (3, 42719392), (4, 32039544), (6, 21359696), (8, 16019772), (12, 10679848), (16, 8009886), (24, 5339924), (32, 4004943), (48, 2669962), (96, 1334981), (193, 664032), (386, 332016), (579, 221344), (772, 166008), (1158, 110672), (1544, 83004), (2316, 55336), (3088, 41502), (4632, 27668), (6176, 20751), (6917, 18528), (9264, 13834)]