169561168

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11383}}^1$

素因数の和:11424

約数の個数: 60

約数和(自身を含む): 402310560

約数和(自身を除く): 232749392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 11383, 14896, 22766, 45532, 79681, 91064, 159362, 182128, 216277, 318724, 432554, 557767, 637448, 865108, 1115534, 1274896, 1513939, 1730216, 2231068, 3027878, 3460432, 4462136, 6055756, 8924272, 10597573, 12111512, 21195146, 24223024, 42390292, 84780584, 169561168]

約数ペア:

[(1, 169561168), (2, 84780584), (4, 42390292), (7, 24223024), (8, 21195146), (14, 12111512), (16, 10597573), (19, 8924272), (28, 6055756), (38, 4462136), (49, 3460432), (56, 3027878), (76, 2231068), (98, 1730216), (112, 1513939), (133, 1274896), (152, 1115534), (196, 865108), (266, 637448), (304, 557767), (392, 432554), (532, 318724), (784, 216277), (931, 182128), (1064, 159362), (1862, 91064), (2128, 79681), (3724, 45532), (7448, 22766), (11383, 14896)]