149721696

素因数分解:

$2^5\times 3^4\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1298

約数の個数: 120

約数和(自身を含む): 450061920

約数和(自身を除く): 300340224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 282, 288, 324, 376, 423, 432, 564, 648, 752, 846, 864, 1128, 1229, 1269, 1296, 1504, 1692, 2256, 2458, 2538, 2592, 3384, 3687, 3807, 4512, 4916, 5076, 6768, 7374, 7614, 9832, 10152, 11061, 13536, 14748, 15228, 19664, 20304, 22122, 29496, 30456, 33183, 39328, 40608, 44244, 57763, 58992, 60912, 66366, 88488, 99549, 115526, 117984, 121824, 132732, 173289, 176976, 199098, 231052, 265464, 346578, 353952, 398196, 462104, 519867, 530928, 693156, 796392, 924208, 1039734, 1061856, 1386312, 1559601, 1592784, 1848416, 2079468, 2772624, 3119202, 3185568, 4158936, 4678803, 5545248, 6238404, 8317872, 9357606, 12476808, 16635744, 18715212, 24953616, 37430424, 49907232, 74860848, 149721696]

約数ペア:

[(1, 149721696), (2, 74860848), (3, 49907232), (4, 37430424), (6, 24953616), (8, 18715212), (9, 16635744), (12, 12476808), (16, 9357606), (18, 8317872), (24, 6238404), (27, 5545248), (32, 4678803), (36, 4158936), (47, 3185568), (48, 3119202), (54, 2772624), (72, 2079468), (81, 1848416), (94, 1592784), (96, 1559601), (108, 1386312), (141, 1061856), (144, 1039734), (162, 924208), (188, 796392), (216, 693156), (282, 530928), (288, 519867), (324, 462104), (376, 398196), (423, 353952), (432, 346578), (564, 265464), (648, 231052), (752, 199098), (846, 176976), (864, 173289), (1128, 132732), (1229, 121824), (1269, 117984), (1296, 115526), (1504, 99549), (1692, 88488), (2256, 66366), (2458, 60912), (2538, 58992), (2592, 57763), (3384, 44244), (3687, 40608), (3807, 39328), (4512, 33183), (4916, 30456), (5076, 29496), (6768, 22122), (7374, 20304), (7614, 19664), (9832, 15228), (10152, 14748), (11061, 13536)]