158019712

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{23293}}^1$

素因数の和:23360

約数の個数: 32

約数和(自身を含む): 320758380

約数和(自身を除く): 162738668

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 23293, 46586, 93172, 186344, 372688, 745376, 1234529, 1490752, 2469058, 2981504, 4938116, 9876232, 19752464, 39504928, 79009856, 158019712]

約数ペア:

[(1, 158019712), (2, 79009856), (4, 39504928), (8, 19752464), (16, 9876232), (32, 4938116), (53, 2981504), (64, 2469058), (106, 1490752), (128, 1234529), (212, 745376), (424, 372688), (848, 186344), (1696, 93172), (3392, 46586), (6784, 23293)]