151517079

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{55931}}^1$

素因数の和:55987

約数の個数: 24

約数和(自身を含む): 255944832

約数和(自身を除く): 104427753

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 55931, 167793, 391517, 503379, 1174551, 2405033, 3523653, 7215099, 16835231, 21645297, 50505693, 151517079]

約数ペア:

[(1, 151517079), (3, 50505693), (7, 21645297), (9, 16835231), (21, 7215099), (43, 3523653), (63, 2405033), (129, 1174551), (301, 503379), (387, 391517), (903, 167793), (2709, 55931)]