155213616256

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{1787}}^1\times {\mathrm{23399}}^1$

素因数の和:25229

約数の個数: 64

約数和(自身を含む): 320069880000

約数和(自身を除く): 164856263744

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1787, 1856, 3574, 3712, 7148, 14296, 23399, 28592, 46798, 51823, 57184, 93596, 103646, 114368, 187192, 207292, 228736, 374384, 414584, 678571, 748768, 829168, 1357142, 1497536, 1658336, 2714284, 2995072, 3316672, 5428568, 6633344, 10857136, 21714272, 41814013, 43428544, 83628026, 86857088, 167256052, 334512104, 669024208, 1212606377, 1338048416, 2425212754, 2676096832, 4850425508, 5352193664, 9700851016, 19401702032, 38803404064, 77606808128, 155213616256]

約数ペア:

[(1, 155213616256), (2, 77606808128), (4, 38803404064), (8, 19401702032), (16, 9700851016), (29, 5352193664), (32, 4850425508), (58, 2676096832), (64, 2425212754), (116, 1338048416), (128, 1212606377), (232, 669024208), (464, 334512104), (928, 167256052), (1787, 86857088), (1856, 83628026), (3574, 43428544), (3712, 41814013), (7148, 21714272), (14296, 10857136), (23399, 6633344), (28592, 5428568), (46798, 3316672), (51823, 2995072), (57184, 2714284), (93596, 1658336), (103646, 1497536), (114368, 1357142), (187192, 829168), (207292, 748768), (228736, 678571), (374384, 414584)]