171077816

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 409374000

約数和(自身を除く): 238296184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 59, 91, 98, 104, 118, 182, 196, 236, 364, 392, 413, 472, 569, 637, 728, 767, 826, 1138, 1274, 1534, 1652, 2276, 2548, 2891, 3068, 3304, 3983, 4552, 5096, 5369, 5782, 6136, 7397, 7966, 10738, 11564, 14794, 15932, 21476, 23128, 27881, 29588, 31864, 33571, 37583, 42952, 51779, 55762, 59176, 67142, 75166, 103558, 111524, 134284, 150332, 207116, 223048, 234997, 268568, 300664, 362453, 414232, 436423, 469994, 724906, 872846, 939988, 1449812, 1644979, 1745692, 1879976, 2899624, 3054961, 3289958, 3491384, 6109922, 6579916, 12219844, 13159832, 21384727, 24439688, 42769454, 85538908, 171077816]

約数ペア:

[(1, 171077816), (2, 85538908), (4, 42769454), (7, 24439688), (8, 21384727), (13, 13159832), (14, 12219844), (26, 6579916), (28, 6109922), (49, 3491384), (52, 3289958), (56, 3054961), (59, 2899624), (91, 1879976), (98, 1745692), (104, 1644979), (118, 1449812), (182, 939988), (196, 872846), (236, 724906), (364, 469994), (392, 436423), (413, 414232), (472, 362453), (569, 300664), (637, 268568), (728, 234997), (767, 223048), (826, 207116), (1138, 150332), (1274, 134284), (1534, 111524), (1652, 103558), (2276, 75166), (2548, 67142), (2891, 59176), (3068, 55762), (3304, 51779), (3983, 42952), (4552, 37583), (5096, 33571), (5369, 31864), (5782, 29588), (6136, 27881), (7397, 23128), (7966, 21476), (10738, 15932), (11564, 14794)]