165166202

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 271296000

約数和(自身を除く): 106129798

約数列:

[1, 2, 19, 31, 38, 62, 149, 298, 589, 941, 1178, 1882, 2831, 4619, 5662, 9238, 17879, 29171, 35758, 58342, 87761, 140209, 175522, 280418, 554249, 1108498, 2663971, 4346479, 5327942, 8692958, 82583101, 165166202]

約数ペア:

[(1, 165166202), (2, 82583101), (19, 8692958), (31, 5327942), (38, 4346479), (62, 2663971), (149, 1108498), (298, 554249), (589, 280418), (941, 175522), (1178, 140209), (1882, 87761), (2831, 58342), (4619, 35758), (5662, 29171), (9238, 17879)]