160879244

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{3491}}^1$

素因数の和:3817

約数の個数: 24

約数和(自身を含む): 289514736

約数和(自身を除く): 128635492

約数列:

[1, 2, 4, 41, 82, 164, 281, 562, 1124, 3491, 6982, 11521, 13964, 23042, 46084, 143131, 286262, 572524, 980971, 1961942, 3923884, 40219811, 80439622, 160879244]

約数ペア:

[(1, 160879244), (2, 80439622), (4, 40219811), (41, 3923884), (82, 1961942), (164, 980971), (281, 572524), (562, 286262), (1124, 143131), (3491, 46084), (6982, 23042), (11521, 13964)]