154228074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25679}}^1$

素因数の和:25715

約数の個数: 64

約数和(自身を含む): 414167040

約数和(自身を除く): 259938966

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 25679, 51358, 77037, 154074, 179753, 282469, 333827, 359506, 539259, 564938, 667654, 847407, 1001481, 1078518, 1694814, 1977283, 2002962, 2336789, 3672097, 3954566, 4673578, 5931849, 7010367, 7344194, 11016291, 11863698, 14020734, 22032582, 25704679, 51409358, 77114037, 154228074]

約数ペア:

[(1, 154228074), (2, 77114037), (3, 51409358), (6, 25704679), (7, 22032582), (11, 14020734), (13, 11863698), (14, 11016291), (21, 7344194), (22, 7010367), (26, 5931849), (33, 4673578), (39, 3954566), (42, 3672097), (66, 2336789), (77, 2002962), (78, 1977283), (91, 1694814), (143, 1078518), (154, 1001481), (182, 847407), (231, 667654), (273, 564938), (286, 539259), (429, 359506), (462, 333827), (546, 282469), (858, 179753), (1001, 154074), (2002, 77037), (3003, 51358), (6006, 25679)]