161844912

素因数分解:

$2^4\times 3^3\times {\mathrm{374641}}^1$

素因数の和:374658

約数の個数: 40

約数和(自身を含む): 464556080

約数和(自身を除く): 302711168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 374641, 749282, 1123923, 1498564, 2247846, 2997128, 3371769, 4495692, 5994256, 6743538, 8991384, 10115307, 13487076, 17982768, 20230614, 26974152, 40461228, 53948304, 80922456, 161844912]

約数ペア:

[(1, 161844912), (2, 80922456), (3, 53948304), (4, 40461228), (6, 26974152), (8, 20230614), (9, 17982768), (12, 13487076), (16, 10115307), (18, 8991384), (24, 6743538), (27, 5994256), (36, 4495692), (48, 3371769), (54, 2997128), (72, 2247846), (108, 1498564), (144, 1123923), (216, 749282), (432, 374641)]