147540516

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 357551040

約数和(自身を除く): 210010524

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 307, 348, 614, 921, 1228, 1381, 1842, 2762, 3684, 4143, 5524, 8286, 8903, 16572, 17806, 26709, 35612, 40049, 53418, 80098, 106836, 120147, 160196, 240294, 423967, 480588, 847934, 1271901, 1695868, 2543802, 5087604, 12295043, 24590086, 36885129, 49180172, 73770258, 147540516]

約数ペア:

[(1, 147540516), (2, 73770258), (3, 49180172), (4, 36885129), (6, 24590086), (12, 12295043), (29, 5087604), (58, 2543802), (87, 1695868), (116, 1271901), (174, 847934), (307, 480588), (348, 423967), (614, 240294), (921, 160196), (1228, 120147), (1381, 106836), (1842, 80098), (2762, 53418), (3684, 40049), (4143, 35612), (5524, 26709), (8286, 17806), (8903, 16572)]