149067407

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1931}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 166924800

約数和(自身を除く): 17857393

約数列:

[1, 17, 19, 239, 323, 1931, 4063, 4541, 32827, 36689, 77197, 461509, 623713, 7845653, 8768671, 149067407]

約数ペア:

[(1, 149067407), (17, 8768671), (19, 7845653), (239, 623713), (323, 461509), (1931, 77197), (4063, 36689), (4541, 32827)]