156968446845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2903}}^1\times {\mathrm{7253}}^1$

素因数の和:10242

約数の個数: 64

約数和(自身を含む): 291211075584

約数和(自身を除く): 134242628739

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 1065, 1491, 2485, 2903, 7253, 7455, 8709, 14515, 20321, 21759, 36265, 43545, 50771, 60963, 101605, 108795, 152313, 206113, 253855, 304815, 514963, 618339, 761565, 1030565, 1442791, 1544889, 2574815, 3091695, 3604741, 4328373, 7213955, 7724445, 10814223, 18023705, 21055459, 21641865, 54071115, 63166377, 105277295, 147388213, 315831885, 442164639, 736941065, 1494937589, 2210823195, 4484812767, 7474687945, 10464563123, 22424063835, 31393689369, 52322815615, 156968446845]

約数ペア:

[(1, 156968446845), (3, 52322815615), (5, 31393689369), (7, 22424063835), (15, 10464563123), (21, 7474687945), (35, 4484812767), (71, 2210823195), (105, 1494937589), (213, 736941065), (355, 442164639), (497, 315831885), (1065, 147388213), (1491, 105277295), (2485, 63166377), (2903, 54071115), (7253, 21641865), (7455, 21055459), (8709, 18023705), (14515, 10814223), (20321, 7724445), (21759, 7213955), (36265, 4328373), (43545, 3604741), (50771, 3091695), (60963, 2574815), (101605, 1544889), (108795, 1442791), (152313, 1030565), (206113, 761565), (253855, 618339), (304815, 514963)]