147882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{503}}^1$

素因数の和:522

約数の個数: 24

約数和(自身を含む): 344736

約数和(自身を除く): 196854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 503, 1006, 1509, 3018, 3521, 7042, 10563, 21126, 24647, 49294, 73941, 147882]

約数ペア:

[(1, 147882), (2, 73941), (3, 49294), (6, 24647), (7, 21126), (14, 10563), (21, 7042), (42, 3521), (49, 3018), (98, 1509), (147, 1006), (294, 503)]