157445166

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{27827}}^1$

素因数の和:27896

約数の個数: 32

約数和(自身を含む): 336607488

約数和(自身を除く): 179162322

約数列:

[1, 2, 3, 6, 23, 41, 46, 69, 82, 123, 138, 246, 943, 1886, 2829, 5658, 27827, 55654, 83481, 166962, 640021, 1140907, 1280042, 1920063, 2281814, 3422721, 3840126, 6845442, 26240861, 52481722, 78722583, 157445166]

約数ペア:

[(1, 157445166), (2, 78722583), (3, 52481722), (6, 26240861), (23, 6845442), (41, 3840126), (46, 3422721), (69, 2281814), (82, 1920063), (123, 1280042), (138, 1140907), (246, 640021), (943, 166962), (1886, 83481), (2829, 55654), (5658, 27827)]