157099384496

素因数分解:

$2^4\times {\mathrm{80917}}^1\times {\mathrm{121343}}^1$

素因数の和:202268

約数の個数: 20

約数和(自身を含む): 304386327552

約数和(自身を除く): 147286943056

約数列:

[1, 2, 4, 8, 16, 80917, 121343, 161834, 242686, 323668, 485372, 647336, 970744, 1294672, 1941488, 9818711531, 19637423062, 39274846124, 78549692248, 157099384496]

約数ペア:

[(1, 157099384496), (2, 78549692248), (4, 39274846124), (8, 19637423062), (16, 9818711531), (80917, 1941488), (121343, 1294672), (161834, 970744), (242686, 647336), (323668, 485372)]