165531744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1747}}^1$

素因数の和:1817

約数の個数: 144

約数和(自身を含む): 549739008

約数和(自身を除く): 384207264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 72, 84, 94, 96, 112, 126, 141, 144, 168, 188, 224, 252, 282, 288, 329, 336, 376, 423, 504, 564, 658, 672, 752, 846, 987, 1008, 1128, 1316, 1504, 1692, 1747, 1974, 2016, 2256, 2632, 2961, 3384, 3494, 3948, 4512, 5241, 5264, 5922, 6768, 6988, 7896, 10482, 10528, 11844, 12229, 13536, 13976, 15723, 15792, 20964, 23688, 24458, 27952, 31446, 31584, 36687, 41928, 47376, 48916, 55904, 62892, 73374, 82109, 83856, 94752, 97832, 110061, 125784, 146748, 164218, 167712, 195664, 220122, 246327, 251568, 293496, 328436, 391328, 440244, 492654, 503136, 574763, 586992, 656872, 738981, 880488, 985308, 1149526, 1173984, 1313744, 1477962, 1724289, 1760976, 1970616, 2299052, 2627488, 2955924, 3448578, 3521952, 3941232, 4598104, 5172867, 5911848, 6897156, 7882464, 9196208, 10345734, 11823696, 13794312, 18392416, 20691468, 23647392, 27588624, 41382936, 55177248, 82765872, 165531744]

約数ペア:

[(1, 165531744), (2, 82765872), (3, 55177248), (4, 41382936), (6, 27588624), (7, 23647392), (8, 20691468), (9, 18392416), (12, 13794312), (14, 11823696), (16, 10345734), (18, 9196208), (21, 7882464), (24, 6897156), (28, 5911848), (32, 5172867), (36, 4598104), (42, 3941232), (47, 3521952), (48, 3448578), (56, 2955924), (63, 2627488), (72, 2299052), (84, 1970616), (94, 1760976), (96, 1724289), (112, 1477962), (126, 1313744), (141, 1173984), (144, 1149526), (168, 985308), (188, 880488), (224, 738981), (252, 656872), (282, 586992), (288, 574763), (329, 503136), (336, 492654), (376, 440244), (423, 391328), (504, 328436), (564, 293496), (658, 251568), (672, 246327), (752, 220122), (846, 195664), (987, 167712), (1008, 164218), (1128, 146748), (1316, 125784), (1504, 110061), (1692, 97832), (1747, 94752), (1974, 83856), (2016, 82109), (2256, 73374), (2632, 62892), (2961, 55904), (3384, 48916), (3494, 47376), (3948, 41928), (4512, 36687), (5241, 31584), (5264, 31446), (5922, 27952), (6768, 24458), (6988, 23688), (7896, 20964), (10482, 15792), (10528, 15723), (11844, 13976), (12229, 13536)]