145474272

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1385

約数の個数: 96

約数和(自身を含む): 427744800

約数和(自身を除く): 282270528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 822, 864, 1096, 1229, 1233, 1644, 2192, 2458, 2466, 3288, 3687, 3699, 4384, 4916, 4932, 6576, 7374, 7398, 9832, 9864, 11061, 13152, 14748, 14796, 19664, 19728, 22122, 29496, 29592, 33183, 39328, 39456, 44244, 58992, 59184, 66366, 88488, 117984, 118368, 132732, 168373, 176976, 265464, 336746, 353952, 505119, 530928, 673492, 1010238, 1061856, 1346984, 1515357, 2020476, 2693968, 3030714, 4040952, 4546071, 5387936, 6061428, 8081904, 9092142, 12122856, 16163808, 18184284, 24245712, 36368568, 48491424, 72737136, 145474272]

約数ペア:

[(1, 145474272), (2, 72737136), (3, 48491424), (4, 36368568), (6, 24245712), (8, 18184284), (9, 16163808), (12, 12122856), (16, 9092142), (18, 8081904), (24, 6061428), (27, 5387936), (32, 4546071), (36, 4040952), (48, 3030714), (54, 2693968), (72, 2020476), (96, 1515357), (108, 1346984), (137, 1061856), (144, 1010238), (216, 673492), (274, 530928), (288, 505119), (411, 353952), (432, 336746), (548, 265464), (822, 176976), (864, 168373), (1096, 132732), (1229, 118368), (1233, 117984), (1644, 88488), (2192, 66366), (2458, 59184), (2466, 58992), (3288, 44244), (3687, 39456), (3699, 39328), (4384, 33183), (4916, 29592), (4932, 29496), (6576, 22122), (7374, 19728), (7398, 19664), (9832, 14796), (9864, 14748), (11061, 13152)]