154225434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1843

約数の個数: 64

約数和(自身を含む): 355627008

約数和(自身を除く): 201401574

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 43, 62, 66, 86, 93, 129, 186, 258, 341, 473, 682, 946, 1023, 1333, 1419, 1753, 2046, 2666, 2838, 3506, 3999, 5259, 7998, 10518, 14663, 19283, 29326, 38566, 43989, 54343, 57849, 75379, 87978, 108686, 115698, 150758, 163029, 226137, 326058, 452274, 597773, 829169, 1195546, 1658338, 1793319, 2336749, 2487507, 3586638, 4673498, 4975014, 7010247, 14020494, 25704239, 51408478, 77112717, 154225434]

約数ペア:

[(1, 154225434), (2, 77112717), (3, 51408478), (6, 25704239), (11, 14020494), (22, 7010247), (31, 4975014), (33, 4673498), (43, 3586638), (62, 2487507), (66, 2336749), (86, 1793319), (93, 1658338), (129, 1195546), (186, 829169), (258, 597773), (341, 452274), (473, 326058), (682, 226137), (946, 163029), (1023, 150758), (1333, 115698), (1419, 108686), (1753, 87978), (2046, 75379), (2666, 57849), (2838, 54343), (3506, 43989), (3999, 38566), (5259, 29326), (7998, 19283), (10518, 14663)]