156966180453

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{1723}}^1\times {\mathrm{55313}}^1$

素因数の和:57106

約数の個数: 32

約数和(自身を含む): 236496113280

約数和(自身を除く): 79529932827

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 1723, 5169, 15507, 46521, 55313, 105103, 165939, 315309, 497817, 945927, 1493451, 2837781, 3374093, 10122279, 30366837, 91100511, 95304299, 285912897, 857738691, 2573216073, 5813562239, 17440686717, 52322060151, 156966180453]

約数ペア:

[(1, 156966180453), (3, 52322060151), (9, 17440686717), (27, 5813562239), (61, 2573216073), (183, 857738691), (549, 285912897), (1647, 95304299), (1723, 91100511), (5169, 30366837), (15507, 10122279), (46521, 3374093), (55313, 2837781), (105103, 1493451), (165939, 945927), (315309, 497817)]