153604264

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{23911}}^1$

素因数の和:24001

約数の個数: 32

約数和(自身を含む): 318507840

約数和(自身を除く): 164903576

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 146, 292, 584, 803, 1606, 3212, 6424, 23911, 47822, 95644, 191288, 263021, 526042, 1052084, 1745503, 2104168, 3491006, 6982012, 13964024, 19200533, 38401066, 76802132, 153604264]

約数ペア:

[(1, 153604264), (2, 76802132), (4, 38401066), (8, 19200533), (11, 13964024), (22, 6982012), (44, 3491006), (73, 2104168), (88, 1745503), (146, 1052084), (292, 526042), (584, 263021), (803, 191288), (1606, 95644), (3212, 47822), (6424, 23911)]