155787882

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{11393}}^1$

素因数の和:11494

約数の個数: 32

約数和(自身を含む): 324865728

約数和(自身を除く): 169077846

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 4558, 6837, 11393, 13674, 22786, 34179, 68358, 489899, 603829, 979798, 1207658, 1469697, 1811487, 2939394, 3622974, 25964647, 51929294, 77893941, 155787882]

約数ペア:

[(1, 155787882), (2, 77893941), (3, 51929294), (6, 25964647), (43, 3622974), (53, 2939394), (86, 1811487), (106, 1469697), (129, 1207658), (159, 979798), (258, 603829), (318, 489899), (2279, 68358), (4558, 34179), (6837, 22786), (11393, 13674)]