172590052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{68597}}^1$

素因数の和:68655

約数の個数: 24

約数和(自身を含む): 328447224

約数和(自身を除く): 155857172

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 68597, 137194, 274388, 1166149, 2332298, 2538089, 4664596, 5076178, 10152356, 43147513, 86295026, 172590052]

約数ペア:

[(1, 172590052), (2, 86295026), (4, 43147513), (17, 10152356), (34, 5076178), (37, 4664596), (68, 2538089), (74, 2332298), (148, 1166149), (629, 274388), (1258, 137194), (2516, 68597)]