156908620418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{14389}}^1\times {\mathrm{45061}}^1$

素因数の和:59474

約数の個数: 24

約数和(自身を含む): 258728429820

約数和(自身を除く): 101819809402

約数列:

[1, 2, 11, 22, 121, 242, 14389, 28778, 45061, 90122, 158279, 316558, 495671, 991342, 1741069, 3482138, 5452381, 10904762, 648382729, 1296765458, 7132210019, 14264420038, 78454310209, 156908620418]

約数ペア:

[(1, 156908620418), (2, 78454310209), (11, 14264420038), (22, 7132210019), (121, 1296765458), (242, 648382729), (14389, 10904762), (28778, 5452381), (45061, 3482138), (90122, 1741069), (158279, 991342), (316558, 495671)]