157216122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4409}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 390761280

約数和(自身を除く): 233545158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 283, 566, 849, 1698, 1981, 2547, 3962, 4409, 5094, 5943, 8818, 11886, 13227, 17829, 26454, 30863, 35658, 39681, 61726, 79362, 92589, 185178, 277767, 555534, 1247747, 2495494, 3743241, 7486482, 8734229, 11229723, 17468458, 22459446, 26202687, 52405374, 78608061, 157216122]

約数ペア:

[(1, 157216122), (2, 78608061), (3, 52405374), (6, 26202687), (7, 22459446), (9, 17468458), (14, 11229723), (18, 8734229), (21, 7486482), (42, 3743241), (63, 2495494), (126, 1247747), (283, 555534), (566, 277767), (849, 185178), (1698, 92589), (1981, 79362), (2547, 61726), (3962, 39681), (4409, 35658), (5094, 30863), (5943, 26454), (8818, 17829), (11886, 13227)]