156714216

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{123203}}^1$

素因数の和:123265

約数の個数: 32

約数和(自身を含む): 399180960

約数和(自身を除く): 242466744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 123203, 246406, 369609, 492812, 739218, 985624, 1478436, 2956872, 6529759, 13059518, 19589277, 26119036, 39178554, 52238072, 78357108, 156714216]

約数ペア:

[(1, 156714216), (2, 78357108), (3, 52238072), (4, 39178554), (6, 26119036), (8, 19589277), (12, 13059518), (24, 6529759), (53, 2956872), (106, 1478436), (159, 985624), (212, 739218), (318, 492812), (424, 369609), (636, 246406), (1272, 123203)]