134451884

素因数分解:

$2^2\times 7^3\times {\mathrm{43}}^2\times {\mathrm{53}}^1$

素因数の和:164

約数の個数: 72

約数和(自身を含む): 286221600

約数和(自身を除く): 151769716

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 53, 86, 98, 106, 172, 196, 212, 301, 343, 371, 602, 686, 742, 1204, 1372, 1484, 1849, 2107, 2279, 2597, 3698, 4214, 4558, 5194, 7396, 8428, 9116, 10388, 12943, 14749, 15953, 18179, 25886, 29498, 31906, 36358, 51772, 58996, 63812, 72716, 90601, 97997, 111671, 181202, 195994, 223342, 362404, 391988, 446684, 634207, 685979, 781697, 1268414, 1371958, 1563394, 2536828, 2743916, 3126788, 4801853, 9603706, 19207412, 33612971, 67225942, 134451884]

約数ペア:

[(1, 134451884), (2, 67225942), (4, 33612971), (7, 19207412), (14, 9603706), (28, 4801853), (43, 3126788), (49, 2743916), (53, 2536828), (86, 1563394), (98, 1371958), (106, 1268414), (172, 781697), (196, 685979), (212, 634207), (301, 446684), (343, 391988), (371, 362404), (602, 223342), (686, 195994), (742, 181202), (1204, 111671), (1372, 97997), (1484, 90601), (1849, 72716), (2107, 63812), (2279, 58996), (2597, 51772), (3698, 36358), (4214, 31906), (4558, 29498), (5194, 25886), (7396, 18179), (8428, 15953), (9116, 14749), (10388, 12943)]