160748469

素因数分解:

$3^4\times 7^2\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:528

約数の個数: 60

約数和(自身を含む): 282804588

約数和(自身を除く): 122056119

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 101, 147, 189, 303, 401, 441, 567, 707, 909, 1203, 1323, 2121, 2727, 2807, 3609, 3969, 4949, 6363, 8181, 8421, 10827, 14847, 19089, 19649, 25263, 32481, 40501, 44541, 57267, 58947, 75789, 121503, 133623, 176841, 227367, 283507, 364509, 400869, 530523, 850521, 1093527, 1591569, 1984549, 2551563, 3280581, 5953647, 7654689, 17860941, 22964067, 53582823, 160748469]

約数ペア:

[(1, 160748469), (3, 53582823), (7, 22964067), (9, 17860941), (21, 7654689), (27, 5953647), (49, 3280581), (63, 2551563), (81, 1984549), (101, 1591569), (147, 1093527), (189, 850521), (303, 530523), (401, 400869), (441, 364509), (567, 283507), (707, 227367), (909, 176841), (1203, 133623), (1323, 121503), (2121, 75789), (2727, 58947), (2807, 57267), (3609, 44541), (3969, 40501), (4949, 32481), (6363, 25263), (8181, 19649), (8421, 19089), (10827, 14847)]