149496776

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7687}}^1$

素因数の和:7734

約数の個数: 64

約数和(自身を含む): 348727680

約数和(自身を除く): 199230904

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1496, 1768, 2431, 4862, 7687, 9724, 15374, 19448, 30748, 61496, 84557, 99931, 130679, 169114, 199862, 261358, 338228, 399724, 522716, 676456, 799448, 1045432, 1099241, 1437469, 1698827, 2198482, 2874938, 3397654, 4396964, 5749876, 6795308, 8793928, 11499752, 13590616, 18687097, 37374194, 74748388, 149496776]

約数ペア:

[(1, 149496776), (2, 74748388), (4, 37374194), (8, 18687097), (11, 13590616), (13, 11499752), (17, 8793928), (22, 6795308), (26, 5749876), (34, 4396964), (44, 3397654), (52, 2874938), (68, 2198482), (88, 1698827), (104, 1437469), (136, 1099241), (143, 1045432), (187, 799448), (221, 676456), (286, 522716), (374, 399724), (442, 338228), (572, 261358), (748, 199862), (884, 169114), (1144, 130679), (1496, 99931), (1768, 84557), (2431, 61496), (4862, 30748), (7687, 19448), (9724, 15374)]