139515096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{830447}}^1$

素因数の和:830463

約数の個数: 32

約数和(自身を含む): 398615040

約数和(自身を除く): 259099944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 830447, 1660894, 2491341, 3321788, 4982682, 5813129, 6643576, 9965364, 11626258, 17439387, 19930728, 23252516, 34878774, 46505032, 69757548, 139515096]

約数ペア:

[(1, 139515096), (2, 69757548), (3, 46505032), (4, 34878774), (6, 23252516), (7, 19930728), (8, 17439387), (12, 11626258), (14, 9965364), (21, 6643576), (24, 5813129), (28, 4982682), (42, 3321788), (56, 2491341), (84, 1660894), (168, 830447)]