156947141708

素因数分解:

$2^2\times 7^2\times {\mathrm{21313}}^1\times {\mathrm{37571}}^1$

素因数の和:58902

約数の個数: 36

約数和(自身を含む): 319523033592

約数和(自身を除く): 162575891884

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 21313, 37571, 42626, 75142, 85252, 149191, 150284, 262997, 298382, 525994, 596764, 1044337, 1051988, 1840979, 2088674, 3681958, 4177348, 7363916, 800750723, 1601501446, 3203002892, 5605255061, 11210510122, 22421020244, 39236785427, 78473570854, 156947141708]

約数ペア:

[(1, 156947141708), (2, 78473570854), (4, 39236785427), (7, 22421020244), (14, 11210510122), (28, 5605255061), (49, 3203002892), (98, 1601501446), (196, 800750723), (21313, 7363916), (37571, 4177348), (42626, 3681958), (75142, 2088674), (85252, 1840979), (149191, 1051988), (150284, 1044337), (262997, 596764), (298382, 525994)]