156985358685

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1\times {\mathrm{9059}}^1$

素因数の和:9578

約数の個数: 64

約数和(自身を含む): 261533352960

約数和(自身を除く): 104547994275

約数列:

[1, 3, 5, 15, 43, 67, 129, 201, 215, 335, 401, 645, 1005, 1203, 2005, 2881, 6015, 8643, 9059, 14405, 17243, 26867, 27177, 43215, 45295, 51729, 80601, 86215, 134335, 135885, 258645, 389537, 403005, 606953, 1155281, 1168611, 1820859, 1947685, 3034765, 3465843, 3632659, 5776405, 5843055, 9104295, 10897977, 17329215, 18163295, 26098979, 54489885, 78296937, 130494895, 156204337, 243388153, 391484685, 468613011, 730164459, 781021685, 1216940765, 2343065055, 3650822295, 10465690579, 31397071737, 52328452895, 156985358685]

約数ペア:

[(1, 156985358685), (3, 52328452895), (5, 31397071737), (15, 10465690579), (43, 3650822295), (67, 2343065055), (129, 1216940765), (201, 781021685), (215, 730164459), (335, 468613011), (401, 391484685), (645, 243388153), (1005, 156204337), (1203, 130494895), (2005, 78296937), (2881, 54489885), (6015, 26098979), (8643, 18163295), (9059, 17329215), (14405, 10897977), (17243, 9104295), (26867, 5843055), (27177, 5776405), (43215, 3632659), (45295, 3465843), (51729, 3034765), (80601, 1947685), (86215, 1820859), (134335, 1168611), (135885, 1155281), (258645, 606953), (389537, 403005)]