162209096

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{21143}}^1$

素因数の和:21293

約数の個数: 32

約数和(自身を含む): 350144640

約数和(自身を除く): 187935544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 21143, 42286, 84572, 148001, 169144, 296002, 592004, 1184008, 2896591, 5793182, 11586364, 20276137, 23172728, 40552274, 81104548, 162209096]

約数ペア:

[(1, 162209096), (2, 81104548), (4, 40552274), (7, 23172728), (8, 20276137), (14, 11586364), (28, 5793182), (56, 2896591), (137, 1184008), (274, 592004), (548, 296002), (959, 169144), (1096, 148001), (1918, 84572), (3836, 42286), (7672, 21143)]