163415745

素因数分解:

$3^3\times 5^1\times {\mathrm{929}}^1\times {\mathrm{1303}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 291052800

約数和(自身を除く): 127637055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 929, 1303, 2787, 3909, 4645, 6515, 8361, 11727, 13935, 19545, 25083, 35181, 41805, 58635, 125415, 175905, 1210487, 3631461, 6052435, 10894383, 18157305, 32683149, 54471915, 163415745]

約数ペア:

[(1, 163415745), (3, 54471915), (5, 32683149), (9, 18157305), (15, 10894383), (27, 6052435), (45, 3631461), (135, 1210487), (929, 175905), (1303, 125415), (2787, 58635), (3909, 41805), (4645, 35181), (6515, 25083), (8361, 19545), (11727, 13935)]