156905141403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1153}}^1\times {\mathrm{12119}}^1$

素因数の和:13491

約数の個数: 32

約数和(自身を含む): 221545843200

約数和(自身を除く): 64640701797

約数列:

[1, 3, 19, 57, 197, 591, 1153, 3459, 3743, 11229, 12119, 21907, 36357, 65721, 227141, 230261, 681423, 690783, 2387443, 4315679, 7162329, 12947037, 13973207, 41919621, 45361417, 136084251, 265490933, 796472799, 2752721779, 8258165337, 52301713801, 156905141403]

約数ペア:

[(1, 156905141403), (3, 52301713801), (19, 8258165337), (57, 2752721779), (197, 796472799), (591, 265490933), (1153, 136084251), (3459, 45361417), (3743, 41919621), (11229, 13973207), (12119, 12947037), (21907, 7162329), (36357, 4315679), (65721, 2387443), (227141, 690783), (230261, 681423)]