156797204080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1179991}}^1$

素因数の和:1180166

約数の個数: 80

約数和(自身を含む): 400328805888

約数和(自身を除く): 243531601808

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 151, 176, 220, 302, 440, 604, 755, 880, 1208, 1510, 1661, 2416, 3020, 3322, 6040, 6644, 8305, 12080, 13288, 16610, 26576, 33220, 66440, 132880, 1179991, 2359982, 4719964, 5899955, 9439928, 11799910, 12979901, 18879856, 23599820, 25959802, 47199640, 51919604, 64899505, 94399280, 103839208, 129799010, 178178641, 207678416, 259598020, 356357282, 519196040, 712714564, 890893205, 1038392080, 1425429128, 1781786410, 1959965051, 2850858256, 3563572820, 3919930102, 7127145640, 7839860204, 9799825255, 14254291280, 15679720408, 19599650510, 31359440816, 39199301020, 78398602040, 156797204080]

約数ペア:

[(1, 156797204080), (2, 78398602040), (4, 39199301020), (5, 31359440816), (8, 19599650510), (10, 15679720408), (11, 14254291280), (16, 9799825255), (20, 7839860204), (22, 7127145640), (40, 3919930102), (44, 3563572820), (55, 2850858256), (80, 1959965051), (88, 1781786410), (110, 1425429128), (151, 1038392080), (176, 890893205), (220, 712714564), (302, 519196040), (440, 356357282), (604, 259598020), (755, 207678416), (880, 178178641), (1208, 129799010), (1510, 103839208), (1661, 94399280), (2416, 64899505), (3020, 51919604), (3322, 47199640), (6040, 25959802), (6644, 23599820), (8305, 18879856), (12080, 12979901), (13288, 11799910), (16610, 9439928), (26576, 5899955), (33220, 4719964), (66440, 2359982), (132880, 1179991)]