156906988456

素因数分解:

$2^3\times {\mathrm{1123}}^1\times {\mathrm{1667}}^1\times {\mathrm{10477}}^1$

素因数の和:13273

約数の個数: 32

約数和(自身を含む): 294667345440

約数和(自身を除く): 137760356984

約数列:

[1, 2, 4, 8, 1123, 1667, 2246, 3334, 4492, 6668, 8984, 10477, 13336, 20954, 41908, 83816, 1872041, 3744082, 7488164, 11765671, 14976328, 17465159, 23531342, 34930318, 47062684, 69860636, 94125368, 139721272, 19613373557, 39226747114, 78453494228, 156906988456]

約数ペア:

[(1, 156906988456), (2, 78453494228), (4, 39226747114), (8, 19613373557), (1123, 139721272), (1667, 94125368), (2246, 69860636), (3334, 47062684), (4492, 34930318), (6668, 23531342), (8984, 17465159), (10477, 14976328), (13336, 11765671), (20954, 7488164), (41908, 3744082), (83816, 1872041)]