156773142657

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{3391}}^1\times {\mathrm{4357}}^1$

素因数の和:7891

約数の個数: 40

約数和(自身を含む): 236103470592

約数和(自身を除く): 79330327935

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3391, 3537, 4357, 10173, 10611, 13071, 30519, 39213, 91557, 117639, 274671, 352917, 444221, 570767, 1332663, 1712301, 3997989, 5136903, 11993967, 14774587, 15410709, 35981901, 44323761, 46232127, 132971283, 398913849, 1196741547, 1935470897, 5806412691, 17419238073, 52257714219, 156773142657]

約数ペア:

[(1, 156773142657), (3, 52257714219), (9, 17419238073), (27, 5806412691), (81, 1935470897), (131, 1196741547), (393, 398913849), (1179, 132971283), (3391, 46232127), (3537, 44323761), (4357, 35981901), (10173, 15410709), (10611, 14774587), (13071, 11993967), (30519, 5136903), (39213, 3997989), (91557, 1712301), (117639, 1332663), (274671, 570767), (352917, 444221)]