155773065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{51157}}^1$

素因数の和:51201

約数の個数: 32

約数和(自身を含む): 294670080

約数和(自身を除く): 138897015

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 51157, 153471, 255785, 358099, 767355, 1074297, 1483553, 1790495, 4450659, 5371485, 7417765, 10384871, 22253295, 31154613, 51924355, 155773065]

約数ペア:

[(1, 155773065), (3, 51924355), (5, 31154613), (7, 22253295), (15, 10384871), (21, 7417765), (29, 5371485), (35, 4450659), (87, 1790495), (105, 1483553), (145, 1074297), (203, 767355), (435, 358099), (609, 255785), (1015, 153471), (3045, 51157)]