143562208

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1033}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 292357296

約数和(自身を除く): 148795088

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 101, 172, 202, 344, 404, 688, 808, 1033, 1376, 1616, 2066, 3232, 4132, 4343, 8264, 8686, 16528, 17372, 33056, 34744, 44419, 69488, 88838, 104333, 138976, 177676, 208666, 355352, 417332, 710704, 834664, 1421408, 1669328, 3338656, 4486319, 8972638, 17945276, 35890552, 71781104, 143562208]

約数ペア:

[(1, 143562208), (2, 71781104), (4, 35890552), (8, 17945276), (16, 8972638), (32, 4486319), (43, 3338656), (86, 1669328), (101, 1421408), (172, 834664), (202, 710704), (344, 417332), (404, 355352), (688, 208666), (808, 177676), (1033, 138976), (1376, 104333), (1616, 88838), (2066, 69488), (3232, 44419), (4132, 34744), (4343, 33056), (8264, 17372), (8686, 16528)]