145227168

素因数分解:

$2^5\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1368

約数の個数: 120

約数和(自身を含む): 437377248

約数和(自身を除く): 292150080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 81, 86, 96, 108, 129, 144, 162, 172, 216, 258, 288, 324, 344, 387, 432, 516, 648, 688, 774, 864, 1032, 1161, 1296, 1303, 1376, 1548, 2064, 2322, 2592, 2606, 3096, 3483, 3909, 4128, 4644, 5212, 6192, 6966, 7818, 9288, 10424, 11727, 12384, 13932, 15636, 18576, 20848, 23454, 27864, 31272, 35181, 37152, 41696, 46908, 55728, 56029, 62544, 70362, 93816, 105543, 111456, 112058, 125088, 140724, 168087, 187632, 211086, 224116, 281448, 336174, 375264, 422172, 448232, 504261, 562896, 672348, 844344, 896464, 1008522, 1125792, 1344696, 1512783, 1688688, 1792928, 2017044, 2689392, 3025566, 3377376, 4034088, 4538349, 5378784, 6051132, 8068176, 9076698, 12102264, 16136352, 18153396, 24204528, 36306792, 48409056, 72613584, 145227168]

約数ペア:

[(1, 145227168), (2, 72613584), (3, 48409056), (4, 36306792), (6, 24204528), (8, 18153396), (9, 16136352), (12, 12102264), (16, 9076698), (18, 8068176), (24, 6051132), (27, 5378784), (32, 4538349), (36, 4034088), (43, 3377376), (48, 3025566), (54, 2689392), (72, 2017044), (81, 1792928), (86, 1688688), (96, 1512783), (108, 1344696), (129, 1125792), (144, 1008522), (162, 896464), (172, 844344), (216, 672348), (258, 562896), (288, 504261), (324, 448232), (344, 422172), (387, 375264), (432, 336174), (516, 281448), (648, 224116), (688, 211086), (774, 187632), (864, 168087), (1032, 140724), (1161, 125088), (1296, 112058), (1303, 111456), (1376, 105543), (1548, 93816), (2064, 70362), (2322, 62544), (2592, 56029), (2606, 55728), (3096, 46908), (3483, 41696), (3909, 37152), (4128, 35181), (4644, 31272), (5212, 27864), (6192, 23454), (6966, 20848), (7818, 18576), (9288, 15636), (10424, 13932), (11727, 12384)]