159452916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1898249}}^1$

素因数の和:1898263

約数の個数: 24

約数和(自身を含む): 425208000

約数和(自身を除く): 265755084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1898249, 3796498, 5694747, 7592996, 11389494, 13287743, 22778988, 26575486, 39863229, 53150972, 79726458, 159452916]

約数ペア:

[(1, 159452916), (2, 79726458), (3, 53150972), (4, 39863229), (6, 26575486), (7, 22778988), (12, 13287743), (14, 11389494), (21, 7592996), (28, 5694747), (42, 3796498), (84, 1898249)]