158520669

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{1693}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 224827680

約数和(自身を除く): 66307011

約数列:

[1, 3, 23, 59, 69, 177, 529, 1357, 1587, 1693, 4071, 5079, 31211, 38939, 93633, 99887, 116817, 299661, 895597, 2297401, 2686791, 6892203, 52840223, 158520669]

約数ペア:

[(1, 158520669), (3, 52840223), (23, 6892203), (59, 2686791), (69, 2297401), (177, 895597), (529, 299661), (1357, 116817), (1587, 99887), (1693, 93633), (4071, 38939), (5079, 31211)]