153939712

素因数分解:

$2^8\times {\mathrm{349}}^1\times {\mathrm{1723}}^1$

素因数の和:2088

約数の個数: 36

約数和(自身を含む): 308337400

約数和(自身を除く): 154397688

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 349, 698, 1396, 1723, 2792, 3446, 5584, 6892, 11168, 13784, 22336, 27568, 44672, 55136, 89344, 110272, 220544, 441088, 601327, 1202654, 2405308, 4810616, 9621232, 19242464, 38484928, 76969856, 153939712]

約数ペア:

[(1, 153939712), (2, 76969856), (4, 38484928), (8, 19242464), (16, 9621232), (32, 4810616), (64, 2405308), (128, 1202654), (256, 601327), (349, 441088), (698, 220544), (1396, 110272), (1723, 89344), (2792, 55136), (3446, 44672), (5584, 27568), (6892, 22336), (11168, 13784)]