156926346543

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1436147}}^1$

素因数の和:1436249

約数の個数: 40

約数和(自身を含む): 250234427520

約数和(自身を除く): 93308080977

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 213, 513, 639, 1349, 1539, 1917, 4047, 5751, 12141, 36423, 109269, 1436147, 4308441, 12925323, 27286793, 38775969, 81860379, 101966437, 116327907, 245581137, 305899311, 736743411, 917697933, 1937362303, 2210230233, 2753093799, 5812086909, 8259281397, 17436260727, 52308782181, 156926346543]

約数ペア:

[(1, 156926346543), (3, 52308782181), (9, 17436260727), (19, 8259281397), (27, 5812086909), (57, 2753093799), (71, 2210230233), (81, 1937362303), (171, 917697933), (213, 736743411), (513, 305899311), (639, 245581137), (1349, 116327907), (1539, 101966437), (1917, 81860379), (4047, 38775969), (5751, 27286793), (12141, 12925323), (36423, 4308441), (109269, 1436147)]