162384740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9133}}^1$

素因数の和:9276

約数の個数: 48

約数和(自身を含む): 392835072

約数和(自身を除く): 230450332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 127, 140, 254, 508, 635, 889, 1270, 1778, 2540, 3556, 4445, 8890, 9133, 17780, 18266, 36532, 45665, 63931, 91330, 127862, 182660, 255724, 319655, 639310, 1159891, 1278620, 2319782, 4639564, 5799455, 8119237, 11598910, 16238474, 23197820, 32476948, 40596185, 81192370, 162384740]

約数ペア:

[(1, 162384740), (2, 81192370), (4, 40596185), (5, 32476948), (7, 23197820), (10, 16238474), (14, 11598910), (20, 8119237), (28, 5799455), (35, 4639564), (70, 2319782), (127, 1278620), (140, 1159891), (254, 639310), (508, 319655), (635, 255724), (889, 182660), (1270, 127862), (1778, 91330), (2540, 63931), (3556, 45665), (4445, 36532), (8890, 18266), (9133, 17780)]