159551256

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{391057}}^1$

素因数の和:391083

約数の個数: 32

約数和(自身を含む): 422342640

約数和(自身を除く): 262791384

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 391057, 782114, 1173171, 1564228, 2346342, 3128456, 4692684, 6647969, 9385368, 13295938, 19943907, 26591876, 39887814, 53183752, 79775628, 159551256]

約数ペア:

[(1, 159551256), (2, 79775628), (3, 53183752), (4, 39887814), (6, 26591876), (8, 19943907), (12, 13295938), (17, 9385368), (24, 6647969), (34, 4692684), (51, 3128456), (68, 2346342), (102, 1564228), (136, 1173171), (204, 782114), (408, 391057)]