156943152963

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{359}}^1\times {\mathrm{195077}}^1$

素因数の和:195528

約数の個数: 32

約数和(自身を含む): 235966348800

約数和(自身を除く): 79023195837

約数列:

[1, 3, 9, 27, 83, 249, 359, 747, 1077, 2241, 3231, 9693, 29797, 89391, 195077, 268173, 585231, 804519, 1755693, 5267079, 16191391, 48574173, 70032643, 145722519, 210097929, 437167557, 630293787, 1890881361, 5812709369, 17438128107, 52314384321, 156943152963]

約数ペア:

[(1, 156943152963), (3, 52314384321), (9, 17438128107), (27, 5812709369), (83, 1890881361), (249, 630293787), (359, 437167557), (747, 210097929), (1077, 145722519), (2241, 70032643), (3231, 48574173), (9693, 16191391), (29797, 5267079), (89391, 1755693), (195077, 804519), (268173, 585231)]