149723457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{3301}}^1$

素因数の和:4480

約数の個数: 16

約数和(自身を含む): 215237568

約数和(自身を除く): 65514111

約数列:

[1, 3, 13, 39, 1163, 3301, 3489, 9903, 15119, 42913, 45357, 128739, 3839063, 11517189, 49907819, 149723457]

約数ペア:

[(1, 149723457), (3, 49907819), (13, 11517189), (39, 3839063), (1163, 128739), (3301, 45357), (3489, 42913), (9903, 15119)]