155211596

素因数分解:

$2^2\times {\mathrm{29}}^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 295643040

約数和(自身を除く): 140431444

約数列:

[1, 2, 4, 29, 37, 43, 58, 74, 86, 116, 148, 172, 841, 1073, 1247, 1591, 1682, 2146, 2494, 3182, 3364, 4292, 4988, 6364, 24389, 31117, 36163, 46139, 48778, 62234, 72326, 92278, 97556, 124468, 144652, 184556, 902393, 1048727, 1338031, 1804786, 2097454, 2676062, 3609572, 4194908, 5352124, 38802899, 77605798, 155211596]

約数ペア:

[(1, 155211596), (2, 77605798), (4, 38802899), (29, 5352124), (37, 4194908), (43, 3609572), (58, 2676062), (74, 2097454), (86, 1804786), (116, 1338031), (148, 1048727), (172, 902393), (841, 184556), (1073, 144652), (1247, 124468), (1591, 97556), (1682, 92278), (2146, 72326), (2494, 62234), (3182, 48778), (3364, 46139), (4292, 36163), (4988, 31117), (6364, 24389)]