160871144

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{21929}}^1$

素因数の和:22073

約数の個数: 32

約数和(自身を含む): 347371200

約数和(自身を除く): 186500056

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 21929, 43858, 87716, 153503, 175432, 307006, 614012, 1228024, 2872699, 5745398, 11490796, 20108893, 22981592, 40217786, 80435572, 160871144]

約数ペア:

[(1, 160871144), (2, 80435572), (4, 40217786), (7, 22981592), (8, 20108893), (14, 11490796), (28, 5745398), (56, 2872699), (131, 1228024), (262, 614012), (524, 307006), (917, 175432), (1048, 153503), (1834, 87716), (3668, 43858), (7336, 21929)]