156731604165

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{100747}}^1$

素因数の和:101130

約数の個数: 48

約数和(自身を含む): 274601972736

約数和(自身を除く): 117870368571

約数列:

[1, 3, 5, 9, 15, 45, 181, 191, 543, 573, 905, 955, 1629, 1719, 2715, 2865, 8145, 8595, 34571, 100747, 103713, 172855, 302241, 311139, 503735, 518565, 906723, 1511205, 1555695, 4533615, 18235207, 19242677, 54705621, 57728031, 91176035, 96213385, 164116863, 173184093, 273528105, 288640155, 820584315, 865920465, 3482924537, 10448773611, 17414622685, 31346320833, 52243868055, 156731604165]

約数ペア:

[(1, 156731604165), (3, 52243868055), (5, 31346320833), (9, 17414622685), (15, 10448773611), (45, 3482924537), (181, 865920465), (191, 820584315), (543, 288640155), (573, 273528105), (905, 173184093), (955, 164116863), (1629, 96213385), (1719, 91176035), (2715, 57728031), (2865, 54705621), (8145, 19242677), (8595, 18235207), (34571, 4533615), (100747, 1555695), (103713, 1511205), (172855, 906723), (302241, 518565), (311139, 503735)]