155876032

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4425

約数の個数: 56

約数和(自身を含む): 340935056

約数和(自身を除く): 185059024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 1118, 1376, 2236, 2752, 4357, 4472, 8714, 8944, 17428, 17888, 34856, 35776, 56641, 69712, 113282, 139424, 187351, 226564, 278848, 374702, 453128, 749404, 906256, 1498808, 1812512, 2435563, 2997616, 3625024, 4871126, 5995232, 9742252, 11990464, 19484504, 38969008, 77938016, 155876032]

約数ペア:

[(1, 155876032), (2, 77938016), (4, 38969008), (8, 19484504), (13, 11990464), (16, 9742252), (26, 5995232), (32, 4871126), (43, 3625024), (52, 2997616), (64, 2435563), (86, 1812512), (104, 1498808), (172, 906256), (208, 749404), (344, 453128), (416, 374702), (559, 278848), (688, 226564), (832, 187351), (1118, 139424), (1376, 113282), (2236, 69712), (2752, 56641), (4357, 35776), (4472, 34856), (8714, 17888), (8944, 17428)]