120155826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2860853}}^1$

素因数の和:2860865

約数の個数: 16

約数和(自身を含む): 274641984

約数和(自身を除く): 154486158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2860853, 5721706, 8582559, 17165118, 20025971, 40051942, 60077913, 120155826]

約数ペア:

[(1, 120155826), (2, 60077913), (3, 40051942), (6, 20025971), (7, 17165118), (14, 8582559), (21, 5721706), (42, 2860853)]