231069157070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{14149979}}^1$

素因数の和:14150080

約数の個数: 32

約数和(自身を含む): 440120977920

約数和(自身を除く): 209051820850

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 710, 1633, 3266, 8165, 16330, 14149979, 28299958, 70749895, 141499790, 325449517, 650899034, 1004648509, 1627247585, 2009297018, 3254495170, 5023242545, 10046485090, 23106915707, 46213831414, 115534578535, 231069157070]

約数ペア:

[(1, 231069157070), (2, 115534578535), (5, 46213831414), (10, 23106915707), (23, 10046485090), (46, 5023242545), (71, 3254495170), (115, 2009297018), (142, 1627247585), (230, 1004648509), (355, 650899034), (710, 325449517), (1633, 141499790), (3266, 70749895), (8165, 28299958), (16330, 14149979)]