142525584

素因数分解:

$2^4\times 3^2\times {\mathrm{989761}}^1$

素因数の和:989775

約数の個数: 30

約数和(自身を含む): 398874086

約数和(自身を除く): 256348502

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 989761, 1979522, 2969283, 3959044, 5938566, 7918088, 8907849, 11877132, 15836176, 17815698, 23754264, 35631396, 47508528, 71262792, 142525584]

約数ペア:

[(1, 142525584), (2, 71262792), (3, 47508528), (4, 35631396), (6, 23754264), (8, 17815698), (9, 15836176), (12, 11877132), (16, 8907849), (18, 7918088), (24, 5938566), (36, 3959044), (48, 2969283), (72, 1979522), (144, 989761)]