154710464

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2707}}^1$

素因数の和:2785

約数の個数: 56

約数和(自身を含む): 330159360

約数和(自身を除く): 175448896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 47, 64, 76, 94, 152, 188, 304, 376, 608, 752, 893, 1216, 1504, 1786, 2707, 3008, 3572, 5414, 7144, 10828, 14288, 21656, 28576, 43312, 51433, 57152, 86624, 102866, 127229, 173248, 205732, 254458, 411464, 508916, 822928, 1017832, 1645856, 2035664, 2417351, 3291712, 4071328, 4834702, 8142656, 9669404, 19338808, 38677616, 77355232, 154710464]

約数ペア:

[(1, 154710464), (2, 77355232), (4, 38677616), (8, 19338808), (16, 9669404), (19, 8142656), (32, 4834702), (38, 4071328), (47, 3291712), (64, 2417351), (76, 2035664), (94, 1645856), (152, 1017832), (188, 822928), (304, 508916), (376, 411464), (608, 254458), (752, 205732), (893, 173248), (1216, 127229), (1504, 102866), (1786, 86624), (2707, 57152), (3008, 51433), (3572, 43312), (5414, 28576), (7144, 21656), (10828, 14288)]