136656130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{7673}}^1$

素因数の和:7830

約数の個数: 32

約数和(自身を含む): 266871024

約数和(自身を除く): 130214894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 7673, 8905, 15346, 17810, 38365, 76730, 99749, 199498, 498745, 997490, 1051201, 2102402, 5256005, 10512010, 13665613, 27331226, 68328065, 136656130]

約数ペア:

[(1, 136656130), (2, 68328065), (5, 27331226), (10, 13665613), (13, 10512010), (26, 5256005), (65, 2102402), (130, 1051201), (137, 997490), (274, 498745), (685, 199498), (1370, 99749), (1781, 76730), (3562, 38365), (7673, 17810), (8905, 15346)]