158036868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9281}}^1$

素因数の和:9345

約数の個数: 72

約数和(自身を含む): 445981536

約数和(自身を除く): 287944668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 9281, 17028, 18562, 27843, 37124, 55686, 83529, 102091, 111372, 167058, 204182, 306273, 334116, 399083, 408364, 612546, 798166, 918819, 1197249, 1225092, 1596332, 1837638, 2394498, 3591747, 3675276, 4389913, 4788996, 7183494, 8779826, 13169739, 14366988, 17559652, 26339478, 39509217, 52678956, 79018434, 158036868]

約数ペア:

[(1, 158036868), (2, 79018434), (3, 52678956), (4, 39509217), (6, 26339478), (9, 17559652), (11, 14366988), (12, 13169739), (18, 8779826), (22, 7183494), (33, 4788996), (36, 4389913), (43, 3675276), (44, 3591747), (66, 2394498), (86, 1837638), (99, 1596332), (129, 1225092), (132, 1197249), (172, 918819), (198, 798166), (258, 612546), (387, 408364), (396, 399083), (473, 334116), (516, 306273), (774, 204182), (946, 167058), (1419, 111372), (1548, 102091), (1892, 83529), (2838, 55686), (4257, 37124), (5676, 27843), (8514, 18562), (9281, 17028)]