156630610610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{55661}}^1\times {\mathrm{16553}}^1$

素因数の和:72238

約数の個数: 32

約数和(自身を含む): 298542914352

約数和(自身を除く): 141912303742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16553, 33106, 55661, 82765, 111322, 165530, 278305, 281401, 556610, 562802, 946237, 1407005, 1892474, 2814010, 4731185, 9462370, 921356533, 1842713066, 4606782665, 9213565330, 15663061061, 31326122122, 78315305305, 156630610610]

約数ペア:

[(1, 156630610610), (2, 78315305305), (5, 31326122122), (10, 15663061061), (17, 9213565330), (34, 4606782665), (85, 1842713066), (170, 921356533), (16553, 9462370), (33106, 4731185), (55661, 2814010), (82765, 1892474), (111322, 1407005), (165530, 946237), (278305, 562802), (281401, 556610)]