156957965946

素因数分解:

$2^1\times 3^4\times {\mathrm{107}}^1\times {\mathrm{9054919}}^1$

素因数の和:9055040

約数の個数: 40

約数和(自身を含む): 354989083680

約数和(自身を除く): 198031117734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 107, 162, 214, 321, 642, 963, 1926, 2889, 5778, 8667, 17334, 9054919, 18109838, 27164757, 54329514, 81494271, 162988542, 244482813, 488965626, 733448439, 968876333, 1466896878, 1937752666, 2906628999, 5813257998, 8719886997, 17439773994, 26159660991, 52319321982, 78478982973, 156957965946]

約数ペア:

[(1, 156957965946), (2, 78478982973), (3, 52319321982), (6, 26159660991), (9, 17439773994), (18, 8719886997), (27, 5813257998), (54, 2906628999), (81, 1937752666), (107, 1466896878), (162, 968876333), (214, 733448439), (321, 488965626), (642, 244482813), (963, 162988542), (1926, 81494271), (2889, 54329514), (5778, 27164757), (8667, 18109838), (17334, 9054919)]