163676392

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{13381}}^1$

素因数の和:13537

約数の個数: 32

約数和(自身を含む): 337226400

約数和(自身を除く): 173550008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 6116, 12232, 13381, 26762, 53524, 107048, 147191, 294382, 588764, 1177528, 1859959, 3719918, 7439836, 14879672, 20459549, 40919098, 81838196, 163676392]

約数ペア:

[(1, 163676392), (2, 81838196), (4, 40919098), (8, 20459549), (11, 14879672), (22, 7439836), (44, 3719918), (88, 1859959), (139, 1177528), (278, 588764), (556, 294382), (1112, 147191), (1529, 107048), (3058, 53524), (6116, 26762), (12232, 13381)]