80167152

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{128473}}^1$

素因数の和:128497

約数の個数: 40

約数和(自身を含む): 223030864

約数和(自身を除く): 142863712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 128473, 256946, 385419, 513892, 770838, 1027784, 1541676, 1670149, 2055568, 3083352, 3340298, 5010447, 6166704, 6680596, 10020894, 13361192, 20041788, 26722384, 40083576, 80167152]

約数ペア:

[(1, 80167152), (2, 40083576), (3, 26722384), (4, 20041788), (6, 13361192), (8, 10020894), (12, 6680596), (13, 6166704), (16, 5010447), (24, 3340298), (26, 3083352), (39, 2055568), (48, 1670149), (52, 1541676), (78, 1027784), (104, 770838), (156, 513892), (208, 385419), (312, 256946), (624, 128473)]