168805584

素因数分解:

$2^4\times 3^2\times {\mathrm{1172261}}^1$

素因数の和:1172275

約数の個数: 30

約数和(自身を含む): 472421586

約数和(自身を除く): 303616002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1172261, 2344522, 3516783, 4689044, 7033566, 9378088, 10550349, 14067132, 18756176, 21100698, 28134264, 42201396, 56268528, 84402792, 168805584]

約数ペア:

[(1, 168805584), (2, 84402792), (3, 56268528), (4, 42201396), (6, 28134264), (8, 21100698), (9, 18756176), (12, 14067132), (16, 10550349), (18, 9378088), (24, 7033566), (36, 4689044), (48, 3516783), (72, 2344522), (144, 1172261)]