149082782

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{17299}}^1$

素因数の和:17471

約数の個数: 16

約数和(自身を含む): 232512000

約数和(自身を除く): 83429218

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 17299, 34598, 536269, 1072538, 2404561, 4809122, 74541391, 149082782]

約数ペア:

[(1, 149082782), (2, 74541391), (31, 4809122), (62, 2404561), (139, 1072538), (278, 536269), (4309, 34598), (8618, 17299)]