156916760210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{9967}}^1\times {\mathrm{224909}}^1$

素因数の和:234890

約数の個数: 32

約数和(自身を含む): 322834014720

約数和(自身を除く): 165917254510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 9967, 19934, 49835, 69769, 99670, 139538, 224909, 348845, 449818, 697690, 1124545, 1574363, 2249090, 3148726, 7871815, 15743630, 2241668003, 4483336006, 11208340015, 15691676021, 22416680030, 31383352042, 78458380105, 156916760210]

約数ペア:

[(1, 156916760210), (2, 78458380105), (5, 31383352042), (7, 22416680030), (10, 15691676021), (14, 11208340015), (35, 4483336006), (70, 2241668003), (9967, 15743630), (19934, 7871815), (49835, 3148726), (69769, 2249090), (99670, 1574363), (139538, 1124545), (224909, 697690), (348845, 449818)]