154640534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 252149760

約数和(自身を除く): 97509226

約数列:

[1, 2, 17, 34, 59, 118, 127, 254, 607, 1003, 1214, 2006, 2159, 4318, 7493, 10319, 14986, 20638, 35813, 71626, 77089, 127381, 154178, 254762, 608821, 1217642, 1310513, 2621026, 4548251, 9096502, 77320267, 154640534]

約数ペア:

[(1, 154640534), (2, 77320267), (17, 9096502), (34, 4548251), (59, 2621026), (118, 1310513), (127, 1217642), (254, 608821), (607, 254762), (1003, 154178), (1214, 127381), (2006, 77089), (2159, 71626), (4318, 35813), (7493, 20638), (10319, 14986)]