163988894196

素因数分解:

$2^2\times 3^3\times {\mathrm{1787}}^1\times {\mathrm{849701}}^1$

素因数の和:851501

約数の個数: 48

約数和(自身を含む): 425394809280

約数和(自身を除く): 261405915084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1787, 3574, 5361, 7148, 10722, 16083, 21444, 32166, 48249, 64332, 96498, 192996, 849701, 1699402, 2549103, 3398804, 5098206, 7647309, 10196412, 15294618, 22941927, 30589236, 45883854, 91767708, 1518415687, 3036831374, 4555247061, 6073662748, 9110494122, 13665741183, 18220988244, 27331482366, 40997223549, 54662964732, 81994447098, 163988894196]

約数ペア:

[(1, 163988894196), (2, 81994447098), (3, 54662964732), (4, 40997223549), (6, 27331482366), (9, 18220988244), (12, 13665741183), (18, 9110494122), (27, 6073662748), (36, 4555247061), (54, 3036831374), (108, 1518415687), (1787, 91767708), (3574, 45883854), (5361, 30589236), (7148, 22941927), (10722, 15294618), (16083, 10196412), (21444, 7647309), (32166, 5098206), (48249, 3398804), (64332, 2549103), (96498, 1699402), (192996, 849701)]