156937825090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1321}}^1\times {\mathrm{5101}}^1$

素因数の和:6583

約数の個数: 64

約数和(自身を含む): 301575464928

約数和(自身を除く): 144637639838

約数列:

[1, 2, 5, 10, 17, 34, 85, 137, 170, 274, 685, 1321, 1370, 2329, 2642, 4658, 5101, 6605, 10202, 11645, 13210, 22457, 23290, 25505, 44914, 51010, 86717, 112285, 173434, 180977, 224570, 361954, 433585, 698837, 867170, 904885, 1397674, 1809770, 3076609, 3494185, 6153218, 6738421, 6988370, 11880229, 13476842, 15383045, 23760458, 30766090, 33692105, 59401145, 67384210, 114553157, 118802290, 229106314, 572765785, 923163677, 1145531570, 1846327354, 4615818385, 9231636770, 15693782509, 31387565018, 78468912545, 156937825090]

約数ペア:

[(1, 156937825090), (2, 78468912545), (5, 31387565018), (10, 15693782509), (17, 9231636770), (34, 4615818385), (85, 1846327354), (137, 1145531570), (170, 923163677), (274, 572765785), (685, 229106314), (1321, 118802290), (1370, 114553157), (2329, 67384210), (2642, 59401145), (4658, 33692105), (5101, 30766090), (6605, 23760458), (10202, 15383045), (11645, 13476842), (13210, 11880229), (22457, 6988370), (23290, 6738421), (25505, 6153218), (44914, 3494185), (51010, 3076609), (86717, 1809770), (112285, 1397674), (173434, 904885), (180977, 867170), (224570, 698837), (361954, 433585)]