156779403125

素因数分解:

$5^5\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{1303}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 198236062080

約数和(自身を除く): 41456658955

約数列:

[1, 5, 25, 125, 139, 277, 625, 695, 1303, 1385, 3125, 3475, 6515, 6925, 17375, 32575, 34625, 38503, 86875, 162875, 173125, 181117, 192515, 360931, 434375, 814375, 865625, 905585, 962575, 1804655, 4071875, 4527925, 4812875, 9023275, 22639625, 24064375, 45116375, 50169409, 113198125, 120321875, 225581875, 250847045, 565990625, 1127909375, 1254235225, 6271176125, 31355880625, 156779403125]

約数ペア:

[(1, 156779403125), (5, 31355880625), (25, 6271176125), (125, 1254235225), (139, 1127909375), (277, 565990625), (625, 250847045), (695, 225581875), (1303, 120321875), (1385, 113198125), (3125, 50169409), (3475, 45116375), (6515, 24064375), (6925, 22639625), (17375, 9023275), (32575, 4812875), (34625, 4527925), (38503, 4071875), (86875, 1804655), (162875, 962575), (173125, 905585), (181117, 865625), (192515, 814375), (360931, 434375)]