154929684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{421}}^1$

素因数の和:785

約数の個数: 96

約数和(自身を含む): 447306496

約数和(自身を除く): 292376812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 337, 364, 421, 546, 674, 842, 1011, 1092, 1263, 1348, 1684, 2022, 2359, 2526, 2947, 4044, 4381, 4718, 5052, 5473, 5894, 7077, 8762, 8841, 9436, 10946, 11788, 13143, 14154, 16419, 17524, 17682, 21892, 26286, 28308, 30667, 32838, 35364, 38311, 52572, 61334, 65676, 76622, 92001, 114933, 122668, 141877, 153244, 184002, 229866, 283754, 368004, 425631, 459732, 567508, 851262, 993139, 1702524, 1844401, 1986278, 2979417, 3688802, 3972556, 5533203, 5958834, 7377604, 11066406, 11917668, 12910807, 22132812, 25821614, 38732421, 51643228, 77464842, 154929684]

約数ペア:

[(1, 154929684), (2, 77464842), (3, 51643228), (4, 38732421), (6, 25821614), (7, 22132812), (12, 12910807), (13, 11917668), (14, 11066406), (21, 7377604), (26, 5958834), (28, 5533203), (39, 3972556), (42, 3688802), (52, 2979417), (78, 1986278), (84, 1844401), (91, 1702524), (156, 993139), (182, 851262), (273, 567508), (337, 459732), (364, 425631), (421, 368004), (546, 283754), (674, 229866), (842, 184002), (1011, 153244), (1092, 141877), (1263, 122668), (1348, 114933), (1684, 92001), (2022, 76622), (2359, 65676), (2526, 61334), (2947, 52572), (4044, 38311), (4381, 35364), (4718, 32838), (5052, 30667), (5473, 28308), (5894, 26286), (7077, 21892), (8762, 17682), (8841, 17524), (9436, 16419), (10946, 14154), (11788, 13143)]