156833384

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2797}}^1$

素因数の和:3009

約数の個数: 32

約数和(自身を含む): 302855520

約数和(自身を除く): 146022136

約数列:

[1, 2, 4, 8, 43, 86, 163, 172, 326, 344, 652, 1304, 2797, 5594, 7009, 11188, 14018, 22376, 28036, 56072, 120271, 240542, 455911, 481084, 911822, 962168, 1823644, 3647288, 19604173, 39208346, 78416692, 156833384]

約数ペア:

[(1, 156833384), (2, 78416692), (4, 39208346), (8, 19604173), (43, 3647288), (86, 1823644), (163, 962168), (172, 911822), (326, 481084), (344, 455911), (652, 240542), (1304, 120271), (2797, 56072), (5594, 28036), (7009, 22376), (11188, 14018)]