161736932686

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1\times {\mathrm{180541}}^1$

素因数の和:181660

約数の個数: 32

約数和(自身を含む): 282078820800

約数和(自身を除く): 120341888114

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1049, 2098, 7343, 14686, 63989, 127978, 180541, 361082, 447923, 895846, 1263787, 2527574, 11013001, 22026002, 77091007, 154182014, 189387509, 378775018, 1325712563, 2651425126, 11552638049, 23105276098, 80868466343, 161736932686]

約数ペア:

[(1, 161736932686), (2, 80868466343), (7, 23105276098), (14, 11552638049), (61, 2651425126), (122, 1325712563), (427, 378775018), (854, 189387509), (1049, 154182014), (2098, 77091007), (7343, 22026002), (14686, 11013001), (63989, 2527574), (127978, 1263787), (180541, 895846), (361082, 447923)]