179013666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:451

約数の個数: 64

約数和(自身を含む): 395337600

約数和(自身を除く): 216323934

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 149, 211, 219, 298, 422, 438, 447, 633, 894, 949, 1266, 1898, 1937, 2743, 2847, 3874, 5486, 5694, 5811, 8229, 10877, 11622, 15403, 16458, 21754, 30806, 31439, 32631, 46209, 62878, 65262, 92418, 94317, 141401, 188634, 200239, 282802, 400478, 408707, 424203, 600717, 817414, 848406, 1201434, 1226121, 2295047, 2452242, 4590094, 6885141, 13770282, 29835611, 59671222, 89506833, 179013666]

約数ペア:

[(1, 179013666), (2, 89506833), (3, 59671222), (6, 29835611), (13, 13770282), (26, 6885141), (39, 4590094), (73, 2452242), (78, 2295047), (146, 1226121), (149, 1201434), (211, 848406), (219, 817414), (298, 600717), (422, 424203), (438, 408707), (447, 400478), (633, 282802), (894, 200239), (949, 188634), (1266, 141401), (1898, 94317), (1937, 92418), (2743, 65262), (2847, 62878), (3874, 46209), (5486, 32631), (5694, 31439), (5811, 30806), (8229, 21754), (10877, 16458), (11622, 15403)]