149850934

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{15439}}^1$

素因数の和:15675

約数の個数: 16

約数和(自身を含む): 235676160

約数和(自身を除く): 85825226

約数列:

[1, 2, 23, 46, 211, 422, 4853, 9706, 15439, 30878, 355097, 710194, 3257629, 6515258, 74925467, 149850934]

約数ペア:

[(1, 149850934), (2, 74925467), (23, 6515258), (46, 3257629), (211, 710194), (422, 355097), (4853, 30878), (9706, 15439)]