159081584

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4787}}^1$

素因数の和:4893

約数の個数: 40

約数和(自身を含む): 322979328

約数和(自身を除く): 163897744

約数列:

[1, 2, 4, 8, 16, 31, 62, 67, 124, 134, 248, 268, 496, 536, 1072, 2077, 4154, 4787, 8308, 9574, 16616, 19148, 33232, 38296, 76592, 148397, 296794, 320729, 593588, 641458, 1187176, 1282916, 2374352, 2565832, 5131664, 9942599, 19885198, 39770396, 79540792, 159081584]

約数ペア:

[(1, 159081584), (2, 79540792), (4, 39770396), (8, 19885198), (16, 9942599), (31, 5131664), (62, 2565832), (67, 2374352), (124, 1282916), (134, 1187176), (248, 641458), (268, 593588), (496, 320729), (536, 296794), (1072, 148397), (2077, 76592), (4154, 38296), (4787, 33232), (8308, 19148), (9574, 16616)]