163396722

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{18691}}^1$

素因数の和:18774

約数の個数: 32

約数和(自身を含む): 344530944

約数和(自身を除く): 181134222

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 2914, 4371, 8742, 18691, 37382, 56073, 112146, 579421, 878477, 1158842, 1738263, 1756954, 2635431, 3476526, 5270862, 27232787, 54465574, 81698361, 163396722]

約数ペア:

[(1, 163396722), (2, 81698361), (3, 54465574), (6, 27232787), (31, 5270862), (47, 3476526), (62, 2635431), (93, 1756954), (94, 1738263), (141, 1158842), (186, 878477), (282, 579421), (1457, 112146), (2914, 56073), (4371, 37382), (8742, 18691)]