156909155533

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{991}}^1\times {\mathrm{5881}}^1$

素因数の和:7013

約数の個数: 32

約数和(自身を含む): 179716275200

約数和(自身を除く): 22807119667

約数列:

[1, 13, 19, 109, 247, 991, 1417, 2071, 5881, 12883, 18829, 26923, 76453, 108019, 111739, 244777, 641029, 1404247, 1452607, 2052361, 5828071, 8333377, 12179551, 26680693, 75764923, 110733349, 158334163, 635259739, 1439533537, 8258376607, 12069935041, 156909155533]

約数ペア:

[(1, 156909155533), (13, 12069935041), (19, 8258376607), (109, 1439533537), (247, 635259739), (991, 158334163), (1417, 110733349), (2071, 75764923), (5881, 26680693), (12883, 12179551), (18829, 8333377), (26923, 5828071), (76453, 2052361), (108019, 1452607), (111739, 1404247), (244777, 641029)]