153485182879

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1\times {\mathrm{22453}}^1$

素因数の和:24815

約数の個数: 24

約数和(自身を含む): 181558373568

約数和(自身を除く): 28073190689

約数列:

[1, 7, 49, 61, 427, 2287, 2989, 16009, 22453, 112063, 139507, 157171, 976549, 1100197, 1369633, 6835843, 9587431, 51350011, 67112017, 359450077, 2516150539, 3132350671, 21926454697, 153485182879]

約数ペア:

[(1, 153485182879), (7, 21926454697), (49, 3132350671), (61, 2516150539), (427, 359450077), (2287, 67112017), (2989, 51350011), (16009, 9587431), (22453, 6835843), (112063, 1369633), (139507, 1100197), (157171, 976549)]