171040068

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{110491}}^1$

素因数の和:110544

約数の個数: 36

約数和(自身を含む): 442409968

約数和(自身を除く): 271369900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 110491, 220982, 331473, 441964, 662946, 994419, 1325892, 1988838, 3977676, 4751113, 9502226, 14253339, 19004452, 28506678, 42760017, 57013356, 85520034, 171040068]

約数ペア:

[(1, 171040068), (2, 85520034), (3, 57013356), (4, 42760017), (6, 28506678), (9, 19004452), (12, 14253339), (18, 9502226), (36, 4751113), (43, 3977676), (86, 1988838), (129, 1325892), (172, 994419), (258, 662946), (387, 441964), (516, 331473), (774, 220982), (1548, 110491)]