159657316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{14149}}^1$

素因数の和:14204

約数の個数: 48

約数和(自身を含む): 354995200

約数和(自身を除く): 195337884

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 14149, 28298, 56596, 99043, 183937, 198086, 367874, 396172, 438619, 735748, 877238, 1287559, 1754476, 2575118, 3070333, 5150236, 5702047, 6140666, 11404094, 12281332, 22808188, 39914329, 79828658, 159657316]

約数ペア:

[(1, 159657316), (2, 79828658), (4, 39914329), (7, 22808188), (13, 12281332), (14, 11404094), (26, 6140666), (28, 5702047), (31, 5150236), (52, 3070333), (62, 2575118), (91, 1754476), (124, 1287559), (182, 877238), (217, 735748), (364, 438619), (403, 396172), (434, 367874), (806, 198086), (868, 183937), (1612, 99043), (2821, 56596), (5642, 28298), (11284, 14149)]