156950631369

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19312247}}^1$

素因数の和:19312306

約数の個数: 32

約数和(自身を含む): 271916451840

約数和(自身を除く): 114965820471

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 19312247, 57936741, 135185729, 173810223, 405557187, 521430669, 830426621, 1216671561, 2491279863, 3650014683, 5812986347, 7473839589, 17438959041, 22421518767, 52316877123, 156950631369]

約数ペア:

[(1, 156950631369), (3, 52316877123), (7, 22421518767), (9, 17438959041), (21, 7473839589), (27, 5812986347), (43, 3650014683), (63, 2491279863), (129, 1216671561), (189, 830426621), (301, 521430669), (387, 405557187), (903, 173810223), (1161, 135185729), (2709, 57936741), (8127, 19312247)]