154043968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{185149}}^1$

素因数の和:185174

約数の個数: 28

約数和(自身を含む): 329196700

約数和(自身を除く): 175152732

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 185149, 370298, 740596, 1481192, 2406937, 2962384, 4813874, 5924768, 9627748, 11849536, 19255496, 38510992, 77021984, 154043968]

約数ペア:

[(1, 154043968), (2, 77021984), (4, 38510992), (8, 19255496), (13, 11849536), (16, 9627748), (26, 5924768), (32, 4813874), (52, 2962384), (64, 2406937), (104, 1481192), (208, 740596), (416, 370298), (832, 185149)]