166146794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{22147}}^1$

素因数の和:22202

約数の個数: 24

約数和(自身を含む): 282785664

約数和(自身を除く): 116638870

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3751, 7502, 22147, 44294, 243617, 487234, 686557, 1373114, 2679787, 5359574, 7552127, 15104254, 83073397, 166146794]

約数ペア:

[(1, 166146794), (2, 83073397), (11, 15104254), (22, 7552127), (31, 5359574), (62, 2679787), (121, 1373114), (242, 686557), (341, 487234), (682, 243617), (3751, 44294), (7502, 22147)]