156965348197

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{1699}}^1$

素因数の和:2150

約数の個数: 48

約数和(自身を含む): 187871270400

約数和(自身を除く): 30905922203

約数列:

[1, 7, 49, 67, 107, 263, 469, 749, 1699, 1841, 3283, 5243, 7169, 11893, 12887, 17621, 28141, 50183, 83251, 113833, 123347, 181793, 196987, 351281, 446837, 796831, 863429, 1272551, 1378909, 1885447, 3127859, 5577817, 8907857, 12180131, 13198129, 21895013, 29938079, 47811559, 85260917, 92386903, 209566553, 334680913, 596826419, 1466965871, 2342766391, 3203374453, 22423621171, 156965348197]

約数ペア:

[(1, 156965348197), (7, 22423621171), (49, 3203374453), (67, 2342766391), (107, 1466965871), (263, 596826419), (469, 334680913), (749, 209566553), (1699, 92386903), (1841, 85260917), (3283, 47811559), (5243, 29938079), (7169, 21895013), (11893, 13198129), (12887, 12180131), (17621, 8907857), (28141, 5577817), (50183, 3127859), (83251, 1885447), (113833, 1378909), (123347, 1272551), (181793, 863429), (196987, 796831), (351281, 446837)]