157080468146

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{17471}}^1$

素因数の和:18555

約数の個数: 64

約数和(自身を含む): 293130399744

約数和(自身を除く): 136049931598

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1021, 1258, 2042, 4403, 7147, 8806, 14294, 17357, 17471, 34714, 34942, 37777, 75554, 121499, 122297, 242998, 244594, 264439, 297007, 528878, 594014, 642209, 646427, 1284418, 1292854, 2079049, 4158098, 4495463, 4524989, 8990926, 9049978, 10989259, 17837891, 21978518, 35675782, 76924813, 124865237, 153849626, 249730474, 303244147, 606488294, 660001967, 1320003934, 2122709029, 4245418058, 4620013769, 9240027538, 11220033439, 22440066878, 78540234073, 157080468146]

約数ペア:

[(1, 157080468146), (2, 78540234073), (7, 22440066878), (14, 11220033439), (17, 9240027538), (34, 4620013769), (37, 4245418058), (74, 2122709029), (119, 1320003934), (238, 660001967), (259, 606488294), (518, 303244147), (629, 249730474), (1021, 153849626), (1258, 124865237), (2042, 76924813), (4403, 35675782), (7147, 21978518), (8806, 17837891), (14294, 10989259), (17357, 9049978), (17471, 8990926), (34714, 4524989), (34942, 4495463), (37777, 4158098), (75554, 2079049), (121499, 1292854), (122297, 1284418), (242998, 646427), (244594, 642209), (264439, 594014), (297007, 528878)]