162139005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{547}}^1\times {\mathrm{941}}^1$

素因数の和:1506

約数の個数: 48

約数和(自身を含む): 322118784

約数和(自身を除く): 159979779

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 547, 941, 1641, 2735, 2823, 3829, 4705, 4923, 6587, 8205, 8469, 11487, 14115, 19145, 19761, 24615, 32935, 34461, 42345, 57435, 59283, 98805, 172305, 296415, 514727, 1544181, 2573635, 3603089, 4632543, 7720905, 10809267, 18015445, 23162715, 32427801, 54046335, 162139005]

約数ペア:

[(1, 162139005), (3, 54046335), (5, 32427801), (7, 23162715), (9, 18015445), (15, 10809267), (21, 7720905), (35, 4632543), (45, 3603089), (63, 2573635), (105, 1544181), (315, 514727), (547, 296415), (941, 172305), (1641, 98805), (2735, 59283), (2823, 57435), (3829, 42345), (4705, 34461), (4923, 32935), (6587, 24615), (8205, 19761), (8469, 19145), (11487, 14115)]