181128936

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{15497}}^1$

素因数の和:15993

約数の個数: 32

約数和(自身を含む): 453781440

約数和(自身を除く): 272652504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 15497, 30994, 46491, 61988, 92982, 123976, 185964, 371928, 7547039, 15094078, 22641117, 30188156, 45282234, 60376312, 90564468, 181128936]

約数ペア:

[(1, 181128936), (2, 90564468), (3, 60376312), (4, 45282234), (6, 30188156), (8, 22641117), (12, 15094078), (24, 7547039), (487, 371928), (974, 185964), (1461, 123976), (1948, 92982), (2922, 61988), (3896, 46491), (5844, 30994), (11688, 15497)]