15350062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:257

約数の個数: 64

約数和(自身を含む): 31288320

約数和(自身を除く): 15938258

約数列:

[1, 2, 7, 13, 14, 19, 23, 26, 38, 46, 91, 133, 161, 182, 193, 247, 266, 299, 322, 386, 437, 494, 598, 874, 1351, 1729, 2093, 2509, 2702, 3059, 3458, 3667, 4186, 4439, 5018, 5681, 6118, 7334, 8878, 11362, 17563, 25669, 31073, 35126, 39767, 47671, 51338, 57707, 62146, 79534, 84341, 95342, 115414, 168682, 333697, 403949, 590387, 667394, 807898, 1096433, 1180774, 2192866, 7675031, 15350062]

約数ペア:

[(1, 15350062), (2, 7675031), (7, 2192866), (13, 1180774), (14, 1096433), (19, 807898), (23, 667394), (26, 590387), (38, 403949), (46, 333697), (91, 168682), (133, 115414), (161, 95342), (182, 84341), (193, 79534), (247, 62146), (266, 57707), (299, 51338), (322, 47671), (386, 39767), (437, 35126), (494, 31073), (598, 25669), (874, 17563), (1351, 11362), (1729, 8878), (2093, 7334), (2509, 6118), (2702, 5681), (3059, 5018), (3458, 4439), (3667, 4186)]