161007048

素因数分解:

$2^3\times 3^3\times {\mathrm{73}}^1\times {\mathrm{10211}}^1$

素因数の和:10299

約数の個数: 64

約数和(自身を含む): 453412800

約数和(自身を除く): 292405752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 73, 108, 146, 216, 219, 292, 438, 584, 657, 876, 1314, 1752, 1971, 2628, 3942, 5256, 7884, 10211, 15768, 20422, 30633, 40844, 61266, 81688, 91899, 122532, 183798, 245064, 275697, 367596, 551394, 735192, 745403, 1102788, 1490806, 2205576, 2236209, 2981612, 4472418, 5963224, 6708627, 8944836, 13417254, 17889672, 20125881, 26834508, 40251762, 53669016, 80503524, 161007048]

約数ペア:

[(1, 161007048), (2, 80503524), (3, 53669016), (4, 40251762), (6, 26834508), (8, 20125881), (9, 17889672), (12, 13417254), (18, 8944836), (24, 6708627), (27, 5963224), (36, 4472418), (54, 2981612), (72, 2236209), (73, 2205576), (108, 1490806), (146, 1102788), (216, 745403), (219, 735192), (292, 551394), (438, 367596), (584, 275697), (657, 245064), (876, 183798), (1314, 122532), (1752, 91899), (1971, 81688), (2628, 61266), (3942, 40844), (5256, 30633), (7884, 20422), (10211, 15768)]