171274584

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{548957}}^1$

素因数の和:548979

約数の個数: 32

約数和(自身を含む): 461124720

約数和(自身を除く): 289850136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 548957, 1097914, 1646871, 2195828, 3293742, 4391656, 6587484, 7136441, 13174968, 14272882, 21409323, 28545764, 42818646, 57091528, 85637292, 171274584]

約数ペア:

[(1, 171274584), (2, 85637292), (3, 57091528), (4, 42818646), (6, 28545764), (8, 21409323), (12, 14272882), (13, 13174968), (24, 7136441), (26, 6587484), (39, 4391656), (52, 3293742), (78, 2195828), (104, 1646871), (156, 1097914), (312, 548957)]