157429112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{50329}}^1$

素因数の和:50375

約数の個数: 32

約数和(自身を含む): 326138400

約数和(自身を除く): 168709288

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 50329, 100658, 201316, 402632, 855593, 1157567, 1711186, 2315134, 3422372, 4630268, 6844744, 9260536, 19678639, 39357278, 78714556, 157429112]

約数ペア:

[(1, 157429112), (2, 78714556), (4, 39357278), (8, 19678639), (17, 9260536), (23, 6844744), (34, 4630268), (46, 3422372), (68, 2315134), (92, 1711186), (136, 1157567), (184, 855593), (391, 402632), (782, 201316), (1564, 100658), (3128, 50329)]