160857768

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{673}}^1$

素因数の和:1138

約数の個数: 64

約数和(自身を含む): 421223040

約数和(自身を除く): 260365272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 433, 552, 673, 866, 1299, 1346, 1732, 2019, 2598, 2692, 3464, 4038, 5196, 5384, 8076, 9959, 10392, 15479, 16152, 19918, 29877, 30958, 39836, 46437, 59754, 61916, 79672, 92874, 119508, 123832, 185748, 239016, 291409, 371496, 582818, 874227, 1165636, 1748454, 2331272, 3496908, 6702407, 6993816, 13404814, 20107221, 26809628, 40214442, 53619256, 80428884, 160857768]

約数ペア:

[(1, 160857768), (2, 80428884), (3, 53619256), (4, 40214442), (6, 26809628), (8, 20107221), (12, 13404814), (23, 6993816), (24, 6702407), (46, 3496908), (69, 2331272), (92, 1748454), (138, 1165636), (184, 874227), (276, 582818), (433, 371496), (552, 291409), (673, 239016), (866, 185748), (1299, 123832), (1346, 119508), (1732, 92874), (2019, 79672), (2598, 61916), (2692, 59754), (3464, 46437), (4038, 39836), (5196, 30958), (5384, 29877), (8076, 19918), (9959, 16152), (10392, 15479)]