150239243

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12119}}^1$

素因数の和:12167

約数の個数: 24

約数和(自身を含む): 198961920

約数和(自身を除く): 48722677

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12119, 12397, 84833, 133309, 278737, 593831, 933163, 1951159, 3066107, 6532141, 13658113, 21462749, 150239243]

約数ペア:

[(1, 150239243), (7, 21462749), (11, 13658113), (23, 6532141), (49, 3066107), (77, 1951159), (161, 933163), (253, 593831), (539, 278737), (1127, 133309), (1771, 84833), (12119, 12397)]