152037405

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:528

約数の個数: 80

約数和(自身を含む): 298577664

約数和(自身を除く): 146540259

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 81, 117, 135, 195, 201, 335, 351, 405, 431, 585, 603, 871, 1005, 1053, 1293, 1755, 1809, 2155, 2613, 3015, 3879, 4355, 5265, 5427, 5603, 6465, 7839, 9045, 11637, 13065, 16809, 19395, 23517, 27135, 28015, 28877, 34911, 39195, 50427, 58185, 70551, 84045, 86631, 117585, 144385, 151281, 174555, 252135, 259893, 352755, 375401, 433155, 453843, 756405, 779679, 1126203, 1299465, 1877005, 2269215, 2339037, 3378609, 3898395, 5631015, 10135827, 11695185, 16893045, 30407481, 50679135, 152037405]

約数ペア:

[(1, 152037405), (3, 50679135), (5, 30407481), (9, 16893045), (13, 11695185), (15, 10135827), (27, 5631015), (39, 3898395), (45, 3378609), (65, 2339037), (67, 2269215), (81, 1877005), (117, 1299465), (135, 1126203), (195, 779679), (201, 756405), (335, 453843), (351, 433155), (405, 375401), (431, 352755), (585, 259893), (603, 252135), (871, 174555), (1005, 151281), (1053, 144385), (1293, 117585), (1755, 86631), (1809, 84045), (2155, 70551), (2613, 58185), (3015, 50427), (3879, 39195), (4355, 34911), (5265, 28877), (5427, 28015), (5603, 27135), (6465, 23517), (7839, 19395), (9045, 16809), (11637, 13065)]