143945584

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2557

約数の個数: 40

約数和(自身を含む): 288552960

約数和(自身を除く): 144607376

約数列:

[1, 2, 4, 8, 16, 47, 79, 94, 158, 188, 316, 376, 632, 752, 1264, 2423, 3713, 4846, 7426, 9692, 14852, 19384, 29704, 38768, 59408, 113881, 191417, 227762, 382834, 455524, 765668, 911048, 1531336, 1822096, 3062672, 8996599, 17993198, 35986396, 71972792, 143945584]

約数ペア:

[(1, 143945584), (2, 71972792), (4, 35986396), (8, 17993198), (16, 8996599), (47, 3062672), (79, 1822096), (94, 1531336), (158, 911048), (188, 765668), (316, 455524), (376, 382834), (632, 227762), (752, 191417), (1264, 113881), (2423, 59408), (3713, 38768), (4846, 29704), (7426, 19384), (9692, 14852)]