141159326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3677

約数の個数: 48

約数和(自身を含む): 277627392

約数和(自身を除く): 136468066

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 242, 253, 322, 506, 847, 1694, 1771, 2783, 3542, 3623, 5566, 7246, 19481, 25361, 38962, 39853, 50722, 79706, 83329, 166658, 278971, 438383, 557942, 583303, 876766, 916619, 1166606, 1833238, 3068681, 6137362, 6416333, 10082809, 12832666, 20165618, 70579663, 141159326]

約数ペア:

[(1, 141159326), (2, 70579663), (7, 20165618), (11, 12832666), (14, 10082809), (22, 6416333), (23, 6137362), (46, 3068681), (77, 1833238), (121, 1166606), (154, 916619), (161, 876766), (242, 583303), (253, 557942), (322, 438383), (506, 278971), (847, 166658), (1694, 83329), (1771, 79706), (2783, 50722), (3542, 39853), (3623, 38962), (5566, 25361), (7246, 19481)]