139514308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 267309504

約数和(自身を除く): 127795196

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 163, 164, 307, 326, 614, 652, 697, 1228, 1394, 2771, 2788, 5219, 5542, 6683, 10438, 11084, 12587, 13366, 20876, 25174, 26732, 50041, 50348, 100082, 113611, 200164, 213979, 227222, 427958, 454444, 850697, 855916, 1701394, 2051681, 3402788, 4103362, 8206724, 34878577, 69757154, 139514308]

約数ペア:

[(1, 139514308), (2, 69757154), (4, 34878577), (17, 8206724), (34, 4103362), (41, 3402788), (68, 2051681), (82, 1701394), (163, 855916), (164, 850697), (307, 454444), (326, 427958), (614, 227222), (652, 213979), (697, 200164), (1228, 113611), (1394, 100082), (2771, 50348), (2788, 50041), (5219, 26732), (5542, 25174), (6683, 20876), (10438, 13366), (11084, 12587)]