156988915253

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1\times {\mathrm{9923}}^1$

素因数の和:10889

約数の個数: 32

約数和(自身を含む): 176859970560

約数和(自身を除く): 19871055307

約数列:

[1, 19, 23, 41, 437, 779, 883, 943, 9923, 16777, 17917, 20309, 36203, 188537, 228229, 385871, 406843, 687857, 832669, 4336351, 7730017, 8762009, 9357389, 15820711, 166478171, 177790391, 201526207, 359242369, 3828997933, 6825605011, 8262574487, 156988915253]

約数ペア:

[(1, 156988915253), (19, 8262574487), (23, 6825605011), (41, 3828997933), (437, 359242369), (779, 201526207), (883, 177790391), (943, 166478171), (9923, 15820711), (16777, 9357389), (17917, 8762009), (20309, 7730017), (36203, 4336351), (188537, 832669), (228229, 687857), (385871, 406843)]