145957806

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{983}}^1$

素因数の和:1177

約数の個数: 48

約数和(自身を含む): 323739936

約数和(自身を除く): 177782130

約数列:

[1, 2, 3, 6, 9, 18, 73, 113, 146, 219, 226, 339, 438, 657, 678, 983, 1017, 1314, 1966, 2034, 2949, 5898, 8249, 8847, 16498, 17694, 24747, 49494, 71759, 74241, 111079, 143518, 148482, 215277, 222158, 333237, 430554, 645831, 666474, 999711, 1291662, 1999422, 8108767, 16217534, 24326301, 48652602, 72978903, 145957806]

約数ペア:

[(1, 145957806), (2, 72978903), (3, 48652602), (6, 24326301), (9, 16217534), (18, 8108767), (73, 1999422), (113, 1291662), (146, 999711), (219, 666474), (226, 645831), (339, 430554), (438, 333237), (657, 222158), (678, 215277), (983, 148482), (1017, 143518), (1314, 111079), (1966, 74241), (2034, 71759), (2949, 49494), (5898, 24747), (8249, 17694), (8847, 16498)]