133543248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 365601600

約数和(自身を除く): 232058352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 181, 228, 304, 362, 456, 543, 724, 809, 912, 1086, 1448, 1618, 2172, 2427, 2896, 3236, 3439, 4344, 4854, 6472, 6878, 8688, 9708, 10317, 12944, 13756, 15371, 19416, 20634, 27512, 30742, 38832, 41268, 46113, 55024, 61484, 82536, 92226, 122968, 146429, 165072, 184452, 245936, 292858, 368904, 439287, 585716, 737808, 878574, 1171432, 1757148, 2342864, 2782151, 3514296, 5564302, 7028592, 8346453, 11128604, 16692906, 22257208, 33385812, 44514416, 66771624, 133543248]

約数ペア:

[(1, 133543248), (2, 66771624), (3, 44514416), (4, 33385812), (6, 22257208), (8, 16692906), (12, 11128604), (16, 8346453), (19, 7028592), (24, 5564302), (38, 3514296), (48, 2782151), (57, 2342864), (76, 1757148), (114, 1171432), (152, 878574), (181, 737808), (228, 585716), (304, 439287), (362, 368904), (456, 292858), (543, 245936), (724, 184452), (809, 165072), (912, 146429), (1086, 122968), (1448, 92226), (1618, 82536), (2172, 61484), (2427, 55024), (2896, 46113), (3236, 41268), (3439, 38832), (4344, 30742), (4854, 27512), (6472, 20634), (6878, 19416), (8688, 15371), (9708, 13756), (10317, 12944)]