178152078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{134353}}^1$

素因数の和:134388

約数の個数: 32

約数和(自身を含む): 406286496

約数和(自身を除く): 228134418

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 134353, 268706, 403059, 806118, 1746589, 2284001, 3493178, 4568002, 5239767, 6852003, 10479534, 13704006, 29692013, 59384026, 89076039, 178152078]

約数ペア:

[(1, 178152078), (2, 89076039), (3, 59384026), (6, 29692013), (13, 13704006), (17, 10479534), (26, 6852003), (34, 5239767), (39, 4568002), (51, 3493178), (78, 2284001), (102, 1746589), (221, 806118), (442, 403059), (663, 268706), (1326, 134353)]