181007157282

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{21661}}^1$

素因数の和:22384

約数の個数: 96

約数和(自身を含む): 431583983424

約数和(自身を除く): 250576826142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 661, 903, 1322, 1806, 1983, 2107, 3966, 4214, 4627, 6321, 9254, 12642, 13881, 21661, 27762, 28423, 32389, 43322, 56846, 64778, 64983, 85269, 97167, 129966, 151627, 170538, 194334, 198961, 303254, 397922, 454881, 596883, 909762, 931423, 1061389, 1193766, 1392727, 1862846, 2122778, 2785454, 2794269, 3184167, 4178181, 5588538, 6368334, 6519961, 8356362, 13039922, 14317921, 19559883, 28635842, 39119766, 42953763, 45639727, 85907526, 91279454, 100225447, 136919181, 200450894, 273838362, 300676341, 601352682, 615670603, 701578129, 1231341206, 1403156258, 1847011809, 2104734387, 3694023618, 4209468774, 4309694221, 8619388442, 12929082663, 25858165326, 30167859547, 60335719094, 90503578641, 181007157282]

約数ペア:

[(1, 181007157282), (2, 90503578641), (3, 60335719094), (6, 30167859547), (7, 25858165326), (14, 12929082663), (21, 8619388442), (42, 4309694221), (43, 4209468774), (49, 3694023618), (86, 2104734387), (98, 1847011809), (129, 1403156258), (147, 1231341206), (258, 701578129), (294, 615670603), (301, 601352682), (602, 300676341), (661, 273838362), (903, 200450894), (1322, 136919181), (1806, 100225447), (1983, 91279454), (2107, 85907526), (3966, 45639727), (4214, 42953763), (4627, 39119766), (6321, 28635842), (9254, 19559883), (12642, 14317921), (13881, 13039922), (21661, 8356362), (27762, 6519961), (28423, 6368334), (32389, 5588538), (43322, 4178181), (56846, 3184167), (64778, 2794269), (64983, 2785454), (85269, 2122778), (97167, 1862846), (129966, 1392727), (151627, 1193766), (170538, 1061389), (194334, 931423), (198961, 909762), (303254, 596883), (397922, 454881)]