144871352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{10709}}^1$

素因数の和:10823

約数の個数: 32

約数和(自身を含む): 289170000

約数和(自身を除く): 144298648

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 10709, 13528, 21418, 42836, 85672, 203471, 406942, 813884, 953101, 1627768, 1906202, 3812404, 7624808, 18108919, 36217838, 72435676, 144871352]

約数ペア:

[(1, 144871352), (2, 72435676), (4, 36217838), (8, 18108919), (19, 7624808), (38, 3812404), (76, 1906202), (89, 1627768), (152, 953101), (178, 813884), (356, 406942), (712, 203471), (1691, 85672), (3382, 42836), (6764, 21418), (10709, 13528)]