156789883315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{2903}}^1\times {\mathrm{2957}}^1$

素因数の和:6159

約数の個数: 32

約数和(自身を含む): 203480678016

約数和(自身を除く): 46690794701

約数列:

[1, 5, 13, 65, 281, 1405, 2903, 2957, 3653, 14515, 14785, 18265, 37739, 38441, 188695, 192205, 815743, 830917, 4078715, 4154585, 8584171, 10604659, 10801921, 42920855, 53023295, 54009605, 111594223, 557971115, 2412152051, 12060760255, 31357976663, 156789883315]

約数ペア:

[(1, 156789883315), (5, 31357976663), (13, 12060760255), (65, 2412152051), (281, 557971115), (1405, 111594223), (2903, 54009605), (2957, 53023295), (3653, 42920855), (14515, 10801921), (14785, 10604659), (18265, 8584171), (37739, 4154585), (38441, 4078715), (188695, 830917), (192205, 815743)]