156947796422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1315771}}^1$

素因数の和:1315908

約数の個数: 32

約数和(自身を含む): 257049217920

約数和(自身を除く): 100101421498

約数列:

[1, 2, 19, 38, 43, 73, 86, 146, 817, 1387, 1634, 2774, 3139, 6278, 59641, 119282, 1315771, 2631542, 24999649, 49999298, 56578153, 96051283, 113156306, 192102566, 1074984907, 1824974377, 2149969814, 3649948754, 4130205169, 8260410338, 78473898211, 156947796422]

約数ペア:

[(1, 156947796422), (2, 78473898211), (19, 8260410338), (38, 4130205169), (43, 3649948754), (73, 2149969814), (86, 1824974377), (146, 1074984907), (817, 192102566), (1387, 113156306), (1634, 96051283), (2774, 56578153), (3139, 49999298), (6278, 24999649), (59641, 2631542), (119282, 1315771)]