157416812

素因数分解:

$2^2\times 7^2\times {\mathrm{773}}^1\times {\mathrm{1039}}^1$

素因数の和:1830

約数の個数: 36

約数和(自身を含む): 321179040

約数和(自身を除く): 163762228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 773, 1039, 1546, 2078, 3092, 4156, 5411, 7273, 10822, 14546, 21644, 29092, 37877, 50911, 75754, 101822, 151508, 203644, 803147, 1606294, 3212588, 5622029, 11244058, 22488116, 39354203, 78708406, 157416812]

約数ペア:

[(1, 157416812), (2, 78708406), (4, 39354203), (7, 22488116), (14, 11244058), (28, 5622029), (49, 3212588), (98, 1606294), (196, 803147), (773, 203644), (1039, 151508), (1546, 101822), (2078, 75754), (3092, 50911), (4156, 37877), (5411, 29092), (7273, 21644), (10822, 14546)]