158623072

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{43867}}^1$

素因数の和:43990

約数の個数: 24

約数和(自身を含む): 315059976

約数和(自身を除く): 156436904

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 43867, 87734, 175468, 350936, 701872, 1403744, 4956971, 9913942, 19827884, 39655768, 79311536, 158623072]

約数ペア:

[(1, 158623072), (2, 79311536), (4, 39655768), (8, 19827884), (16, 9913942), (32, 4956971), (113, 1403744), (226, 701872), (452, 350936), (904, 175468), (1808, 87734), (3616, 43867)]