156963073030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{20773}}^1\times {\mathrm{39769}}^1$

素因数の和:60568

約数の個数: 32

約数和(自身を含む): 297425512800

約数和(自身を除く): 140462439770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 20773, 39769, 41546, 79538, 103865, 198845, 207730, 394687, 397690, 755611, 789374, 1511222, 1973435, 3778055, 3946870, 7556110, 826121437, 1652242874, 4130607185, 8261214370, 15696307303, 31392614606, 78481536515, 156963073030]

約数ペア:

[(1, 156963073030), (2, 78481536515), (5, 31392614606), (10, 15696307303), (19, 8261214370), (38, 4130607185), (95, 1652242874), (190, 826121437), (20773, 7556110), (39769, 3946870), (41546, 3778055), (79538, 1973435), (103865, 1511222), (198845, 789374), (207730, 755611), (394687, 397690)]