157128482

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{599}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 276998400

約数和(自身を除く): 119869918

約数列:

[1, 2, 7, 14, 41, 82, 287, 457, 574, 599, 914, 1198, 3199, 4193, 6398, 8386, 18737, 24559, 37474, 49118, 131159, 171913, 262318, 273743, 343826, 547486, 1916201, 3832402, 11223463, 22446926, 78564241, 157128482]

約数ペア:

[(1, 157128482), (2, 78564241), (7, 22446926), (14, 11223463), (41, 3832402), (82, 1916201), (287, 547486), (457, 343826), (574, 273743), (599, 262318), (914, 171913), (1198, 131159), (3199, 49118), (4193, 37474), (6398, 24559), (8386, 18737)]