166569492

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{32971}}^1$

素因数の和:33399

約数の個数: 24

約数和(自身を含む): 389597152

約数和(自身を除く): 223027660

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 32971, 65942, 98913, 131884, 197826, 395652, 13880791, 27761582, 41642373, 55523164, 83284746, 166569492]

約数ペア:

[(1, 166569492), (2, 83284746), (3, 55523164), (4, 41642373), (6, 27761582), (12, 13880791), (421, 395652), (842, 197826), (1263, 131884), (1684, 98913), (2526, 65942), (5052, 32971)]