156410306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 100992574

約数列:

[1, 2, 13, 26, 113, 139, 226, 278, 383, 766, 1469, 1807, 2938, 3614, 4979, 9958, 15707, 31414, 43279, 53237, 86558, 106474, 204191, 408382, 562627, 692081, 1125254, 1384162, 6015781, 12031562, 78205153, 156410306]

約数ペア:

[(1, 156410306), (2, 78205153), (13, 12031562), (26, 6015781), (113, 1384162), (139, 1125254), (226, 692081), (278, 562627), (383, 408382), (766, 204191), (1469, 106474), (1807, 86558), (2938, 53237), (3614, 43279), (4979, 31414), (9958, 15707)]