141125754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1217}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 353590272

約数和(自身を除く): 212464518

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 251, 462, 502, 753, 1217, 1506, 1757, 2434, 2761, 3514, 3651, 5271, 5522, 7302, 8283, 8519, 10542, 13387, 16566, 17038, 19327, 25557, 26774, 38654, 40161, 51114, 57981, 80322, 93709, 115962, 187418, 281127, 305467, 562254, 610934, 916401, 1832802, 2138269, 3360137, 4276538, 6414807, 6720274, 10080411, 12829614, 20160822, 23520959, 47041918, 70562877, 141125754]

約数ペア:

[(1, 141125754), (2, 70562877), (3, 47041918), (6, 23520959), (7, 20160822), (11, 12829614), (14, 10080411), (21, 6720274), (22, 6414807), (33, 4276538), (42, 3360137), (66, 2138269), (77, 1832802), (154, 916401), (231, 610934), (251, 562254), (462, 305467), (502, 281127), (753, 187418), (1217, 115962), (1506, 93709), (1757, 80322), (2434, 57981), (2761, 51114), (3514, 40161), (3651, 38654), (5271, 26774), (5522, 25557), (7302, 19327), (8283, 17038), (8519, 16566), (10542, 13387)]