149325476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{11677}}^1$

素因数の和:11843

約数の個数: 24

約数和(自身を含む): 274666560

約数和(自身を除く): 125341084

約数列:

[1, 2, 4, 23, 46, 92, 139, 278, 556, 3197, 6394, 11677, 12788, 23354, 46708, 268571, 537142, 1074284, 1623103, 3246206, 6492412, 37331369, 74662738, 149325476]

約数ペア:

[(1, 149325476), (2, 74662738), (4, 37331369), (23, 6492412), (46, 3246206), (92, 1623103), (139, 1074284), (278, 537142), (556, 268571), (3197, 46708), (6394, 23354), (11677, 12788)]