157070901610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{6429427}}^1$

素因数の和:6429790

約数の個数: 32

約数和(自身を含む): 324043171200

約数和(自身を除く): 166972269590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 12215, 24430, 6429427, 12858854, 32147135, 45005989, 64294270, 90011978, 225029945, 450059890, 2243870023, 4487740046, 11219350115, 15707090161, 22438700230, 31414180322, 78535450805, 157070901610]

約数ペア:

[(1, 157070901610), (2, 78535450805), (5, 31414180322), (7, 22438700230), (10, 15707090161), (14, 11219350115), (35, 4487740046), (70, 2243870023), (349, 450059890), (698, 225029945), (1745, 90011978), (2443, 64294270), (3490, 45005989), (4886, 32147135), (12215, 12858854), (24430, 6429427)]