169697214

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{39779}}^1$

素因数の和:39869

約数の個数: 32

約数和(自身を含む): 381888000

約数和(自身を除く): 212190786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 39779, 79558, 119337, 238674, 358011, 716022, 1074033, 2148066, 3142541, 6285082, 9427623, 18855246, 28282869, 56565738, 84848607, 169697214]

約数ペア:

[(1, 169697214), (2, 84848607), (3, 56565738), (6, 28282869), (9, 18855246), (18, 9427623), (27, 6285082), (54, 3142541), (79, 2148066), (158, 1074033), (237, 716022), (474, 358011), (711, 238674), (1422, 119337), (2133, 79558), (4266, 39779)]