160115060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1143679}}^1$

素因数の和:1143695

約数の個数: 24

約数和(自身を含む): 384276480

約数和(自身を除く): 224161420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1143679, 2287358, 4574716, 5718395, 8005753, 11436790, 16011506, 22873580, 32023012, 40028765, 80057530, 160115060]

約数ペア:

[(1, 160115060), (2, 80057530), (4, 40028765), (5, 32023012), (7, 22873580), (10, 16011506), (14, 11436790), (20, 8005753), (28, 5718395), (35, 4574716), (70, 2287358), (140, 1143679)]