160790994

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{839}}^1$

素因数の和:886

約数の個数: 120

約数和(自身を含む): 446402880

約数和(自身を除く): 285611886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 169, 182, 189, 234, 273, 338, 351, 378, 507, 546, 567, 702, 819, 839, 1014, 1053, 1134, 1183, 1521, 1638, 1678, 2106, 2366, 2457, 2517, 3042, 3549, 4563, 4914, 5034, 5873, 7098, 7371, 7551, 9126, 10647, 10907, 11746, 13689, 14742, 15102, 17619, 21294, 21814, 22653, 27378, 31941, 32721, 35238, 45306, 52857, 63882, 65442, 67959, 76349, 95823, 98163, 105714, 135918, 141791, 152698, 158571, 191646, 196326, 229047, 283582, 294489, 317142, 425373, 458094, 475713, 588978, 687141, 850746, 883467, 951426, 992537, 1276119, 1374282, 1766934, 1985074, 2061423, 2552238, 2977611, 3828357, 4122846, 5955222, 6184269, 7656714, 8932833, 11485071, 12368538, 17865666, 22970142, 26798499, 53596998, 80395497, 160790994]

約数ペア:

[(1, 160790994), (2, 80395497), (3, 53596998), (6, 26798499), (7, 22970142), (9, 17865666), (13, 12368538), (14, 11485071), (18, 8932833), (21, 7656714), (26, 6184269), (27, 5955222), (39, 4122846), (42, 3828357), (54, 2977611), (63, 2552238), (78, 2061423), (81, 1985074), (91, 1766934), (117, 1374282), (126, 1276119), (162, 992537), (169, 951426), (182, 883467), (189, 850746), (234, 687141), (273, 588978), (338, 475713), (351, 458094), (378, 425373), (507, 317142), (546, 294489), (567, 283582), (702, 229047), (819, 196326), (839, 191646), (1014, 158571), (1053, 152698), (1134, 141791), (1183, 135918), (1521, 105714), (1638, 98163), (1678, 95823), (2106, 76349), (2366, 67959), (2457, 65442), (2517, 63882), (3042, 52857), (3549, 45306), (4563, 35238), (4914, 32721), (5034, 31941), (5873, 27378), (7098, 22653), (7371, 21814), (7551, 21294), (9126, 17619), (10647, 15102), (10907, 14742), (11746, 13689)]