156939725288

素因数分解:

$2^3\times {\mathrm{27509}}^1\times {\mathrm{713129}}^1$

素因数の和:740644

約数の個数: 16

約数和(自身を含む): 294273094500

約数和(自身を除く): 137333369212

約数列:

[1, 2, 4, 8, 27509, 55018, 110036, 220072, 713129, 1426258, 2852516, 5705032, 19617465661, 39234931322, 78469862644, 156939725288]

約数ペア:

[(1, 156939725288), (2, 78469862644), (4, 39234931322), (8, 19617465661), (27509, 5705032), (55018, 2852516), (110036, 1426258), (220072, 713129)]