180256508770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1\times {\mathrm{1479817}}^1$

素因数の和:1480774

約数の個数: 32

約数和(自身を含む): 349793459568

約数和(自身を除く): 169536950798

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 937, 1874, 4685, 9370, 12181, 24362, 60905, 121810, 1479817, 2959634, 7399085, 14798170, 19237621, 38475242, 96188105, 192376210, 1386588529, 2773177058, 6932942645, 13865885290, 18025650877, 36051301754, 90128254385, 180256508770]

約数ペア:

[(1, 180256508770), (2, 90128254385), (5, 36051301754), (10, 18025650877), (13, 13865885290), (26, 6932942645), (65, 2773177058), (130, 1386588529), (937, 192376210), (1874, 96188105), (4685, 38475242), (9370, 19237621), (12181, 14798170), (24362, 7399085), (60905, 2959634), (121810, 1479817)]