154564128

素因数分解:

$2^5\times 3^2\times {\mathrm{317}}^1\times {\mathrm{1693}}^1$

素因数の和:2026

約数の個数: 72

約数和(自身を含む): 441188748

約数和(自身を除く): 286624620

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 317, 634, 951, 1268, 1693, 1902, 2536, 2853, 3386, 3804, 5072, 5079, 5706, 6772, 7608, 10144, 10158, 11412, 13544, 15216, 15237, 20316, 22824, 27088, 30432, 30474, 40632, 45648, 54176, 60948, 81264, 91296, 121896, 162528, 243792, 487584, 536681, 1073362, 1610043, 2146724, 3220086, 4293448, 4830129, 6440172, 8586896, 9660258, 12880344, 17173792, 19320516, 25760688, 38641032, 51521376, 77282064, 154564128]

約数ペア:

[(1, 154564128), (2, 77282064), (3, 51521376), (4, 38641032), (6, 25760688), (8, 19320516), (9, 17173792), (12, 12880344), (16, 9660258), (18, 8586896), (24, 6440172), (32, 4830129), (36, 4293448), (48, 3220086), (72, 2146724), (96, 1610043), (144, 1073362), (288, 536681), (317, 487584), (634, 243792), (951, 162528), (1268, 121896), (1693, 91296), (1902, 81264), (2536, 60948), (2853, 54176), (3386, 45648), (3804, 40632), (5072, 30474), (5079, 30432), (5706, 27088), (6772, 22824), (7608, 20316), (10144, 15237), (10158, 15216), (11412, 13544)]