159796266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{102829}}^1$

素因数の和:102878

約数の個数: 32

約数和(自身を含む): 375123840

約数和(自身を除く): 215327574

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 102829, 205658, 308487, 616974, 719803, 1439606, 2159409, 3804673, 4318818, 7609346, 11414019, 22828038, 26632711, 53265422, 79898133, 159796266]

約数ペア:

[(1, 159796266), (2, 79898133), (3, 53265422), (6, 26632711), (7, 22828038), (14, 11414019), (21, 7609346), (37, 4318818), (42, 3804673), (74, 2159409), (111, 1439606), (222, 719803), (259, 616974), (518, 308487), (777, 205658), (1554, 102829)]