164516737

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1223}}^1\times {\mathrm{1747}}^1$

素因数の和:2988

約数の個数: 16

約数和(自身を含む): 205396992

約数和(自身を除く): 40880255

約数列:

[1, 7, 11, 77, 1223, 1747, 8561, 12229, 13453, 19217, 94171, 134519, 2136581, 14956067, 23502391, 164516737]

約数ペア:

[(1, 164516737), (7, 23502391), (11, 14956067), (77, 2136581), (1223, 134519), (1747, 94171), (8561, 19217), (12229, 13453)]