137003663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 159252480

約数和(自身を除く): 22248817

約数列:

[1, 17, 23, 31, 89, 127, 391, 527, 713, 1513, 2047, 2159, 2759, 2921, 3937, 11303, 12121, 34799, 46903, 49657, 63457, 66929, 90551, 192151, 259969, 350393, 1078769, 1539367, 4419473, 5956681, 8059039, 137003663]

約数ペア:

[(1, 137003663), (17, 8059039), (23, 5956681), (31, 4419473), (89, 1539367), (127, 1078769), (391, 350393), (527, 259969), (713, 192151), (1513, 90551), (2047, 66929), (2159, 63457), (2759, 49657), (2921, 46903), (3937, 34799), (11303, 12121)]