156905802

素因数分解:

$2^1\times 3^3\times {\mathrm{1553}}^1\times {\mathrm{1871}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 349090560

約数和(自身を除く): 192184758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1553, 1871, 3106, 3742, 4659, 5613, 9318, 11226, 13977, 16839, 27954, 33678, 41931, 50517, 83862, 101034, 2905663, 5811326, 8716989, 17433978, 26150967, 52301934, 78452901, 156905802]

約数ペア:

[(1, 156905802), (2, 78452901), (3, 52301934), (6, 26150967), (9, 17433978), (18, 8716989), (27, 5811326), (54, 2905663), (1553, 101034), (1871, 83862), (3106, 50517), (3742, 41931), (4659, 33678), (5613, 27954), (9318, 16839), (11226, 13977)]