149737324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 297561600

約数和(自身を除く): 147824276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 239, 319, 478, 491, 638, 956, 982, 1276, 1964, 2629, 5258, 5401, 6931, 10516, 10802, 13862, 14239, 21604, 27724, 28478, 56956, 76241, 117349, 152482, 156629, 234698, 304964, 313258, 469396, 626516, 1290839, 2581678, 3403121, 5163356, 6806242, 13612484, 37434331, 74868662, 149737324]

約数ペア:

[(1, 149737324), (2, 74868662), (4, 37434331), (11, 13612484), (22, 6806242), (29, 5163356), (44, 3403121), (58, 2581678), (116, 1290839), (239, 626516), (319, 469396), (478, 313258), (491, 304964), (638, 234698), (956, 156629), (982, 152482), (1276, 117349), (1964, 76241), (2629, 56956), (5258, 28478), (5401, 27724), (6931, 21604), (10516, 14239), (10802, 13862)]