156230671359

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^2\times {\mathrm{1396051}}^1$

素因数の和:1396207

約数の個数: 24

約数和(自身を含む): 241371806592

約数和(自身を除く): 85141135233

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 5329, 15987, 37303, 111909, 1396051, 4188153, 9772357, 29317071, 101911723, 305735169, 713382061, 2140146183, 7439555779, 22318667337, 52076890453, 156230671359]

約数ペア:

[(1, 156230671359), (3, 52076890453), (7, 22318667337), (21, 7439555779), (73, 2140146183), (219, 713382061), (511, 305735169), (1533, 101911723), (5329, 29317071), (15987, 9772357), (37303, 4188153), (111909, 1396051)]