156675668903

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6163}}^1\times {\mathrm{5417}}^1$

素因数の和:11631

約数の個数: 24

約数和(自身を含む): 178137208368

約数和(自身を除く): 21461539465

約数列:

[1, 13, 19, 247, 361, 4693, 5417, 6163, 70421, 80119, 102923, 117097, 1337999, 1522261, 1955537, 2224843, 25421981, 28922959, 33384971, 434004623, 634314449, 8246087837, 12051974531, 156675668903]

約数ペア:

[(1, 156675668903), (13, 12051974531), (19, 8246087837), (247, 634314449), (361, 434004623), (4693, 33384971), (5417, 28922959), (6163, 25421981), (70421, 2224843), (80119, 1955537), (102923, 1522261), (117097, 1337999)]