138176

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:156

約数の個数: 28

約数和(自身を含む): 292608

約数和(自身を除く): 154432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 254, 272, 508, 544, 1016, 1088, 2032, 2159, 4064, 4318, 8128, 8636, 17272, 34544, 69088, 138176]

約数ペア:

[(1, 138176), (2, 69088), (4, 34544), (8, 17272), (16, 8636), (17, 8128), (32, 4318), (34, 4064), (64, 2159), (68, 2032), (127, 1088), (136, 1016), (254, 544), (272, 508)]