159394865170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{17849369}}^1$

素因数の和:17849442

約数の個数: 32

約数和(自身を含む): 308437113600

約数和(自身を除く): 149042248430

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 17849369, 35698738, 89246845, 178493690, 339138011, 678276022, 838920343, 1677840686, 1695690055, 3391380110, 4194601715, 8389203430, 15939486517, 31878973034, 79697432585, 159394865170]

約数ペア:

[(1, 159394865170), (2, 79697432585), (5, 31878973034), (10, 15939486517), (19, 8389203430), (38, 4194601715), (47, 3391380110), (94, 1695690055), (95, 1677840686), (190, 838920343), (235, 678276022), (470, 339138011), (893, 178493690), (1786, 89246845), (4465, 35698738), (8930, 17849369)]