147735

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{67}}^1$

素因数の和:92

約数の個数: 36

約数和(自身を含む): 302328

約数和(自身を除く): 154593

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 67, 105, 147, 201, 245, 315, 335, 441, 469, 603, 735, 1005, 1407, 2205, 2345, 3015, 3283, 4221, 7035, 9849, 16415, 21105, 29547, 49245, 147735]

約数ペア:

[(1, 147735), (3, 49245), (5, 29547), (7, 21105), (9, 16415), (15, 9849), (21, 7035), (35, 4221), (45, 3283), (49, 3015), (63, 2345), (67, 2205), (105, 1407), (147, 1005), (201, 735), (245, 603), (315, 469), (335, 441)]