98572545

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 80

約数和(自身を含む): 190270080

約数和(自身を除く): 91697535

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 103, 135, 139, 153, 255, 309, 405, 417, 459, 515, 695, 765, 927, 1251, 1377, 1545, 1751, 2085, 2295, 2363, 2781, 3753, 4635, 5253, 6255, 6885, 7089, 8343, 8755, 11259, 11815, 13905, 14317, 15759, 18765, 21267, 26265, 35445, 41715, 42951, 47277, 56295, 63801, 71585, 78795, 106335, 128853, 141831, 191403, 214755, 236385, 243389, 319005, 386559, 644265, 709155, 730167, 957015, 1159677, 1216945, 1932795, 2190501, 3650835, 5798385, 6571503, 10952505, 19714509, 32857515, 98572545]

約数ペア:

[(1, 98572545), (3, 32857515), (5, 19714509), (9, 10952505), (15, 6571503), (17, 5798385), (27, 3650835), (45, 2190501), (51, 1932795), (81, 1216945), (85, 1159677), (103, 957015), (135, 730167), (139, 709155), (153, 644265), (255, 386559), (309, 319005), (405, 243389), (417, 236385), (459, 214755), (515, 191403), (695, 141831), (765, 128853), (927, 106335), (1251, 78795), (1377, 71585), (1545, 63801), (1751, 56295), (2085, 47277), (2295, 42951), (2363, 41715), (2781, 35445), (3753, 26265), (4635, 21267), (5253, 18765), (6255, 15759), (6885, 14317), (7089, 13905), (8343, 11815), (8755, 11259)]