149722182

素因数分解:

$2^1\times 3^4\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 80

約数和(自身を含む): 346592400

約数和(自身を除く): 196870218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 109, 122, 139, 162, 183, 218, 278, 327, 366, 417, 549, 654, 834, 981, 1098, 1251, 1647, 1962, 2502, 2943, 3294, 3753, 4941, 5886, 6649, 7506, 8479, 8829, 9882, 11259, 13298, 15151, 16958, 17658, 19947, 22518, 25437, 30302, 39894, 45453, 50874, 59841, 76311, 90906, 119682, 136359, 152622, 179523, 228933, 272718, 359046, 409077, 457866, 538569, 686799, 818154, 924211, 1077138, 1227231, 1373598, 1848422, 2454462, 2772633, 5545266, 8317899, 16635798, 24953697, 49907394, 74861091, 149722182]

約数ペア:

[(1, 149722182), (2, 74861091), (3, 49907394), (6, 24953697), (9, 16635798), (18, 8317899), (27, 5545266), (54, 2772633), (61, 2454462), (81, 1848422), (109, 1373598), (122, 1227231), (139, 1077138), (162, 924211), (183, 818154), (218, 686799), (278, 538569), (327, 457866), (366, 409077), (417, 359046), (549, 272718), (654, 228933), (834, 179523), (981, 152622), (1098, 136359), (1251, 119682), (1647, 90906), (1962, 76311), (2502, 59841), (2943, 50874), (3294, 45453), (3753, 39894), (4941, 30302), (5886, 25437), (6649, 22518), (7506, 19947), (8479, 17658), (8829, 16958), (9882, 15151), (11259, 13298)]