159940671478

素因数分解:

$2^1\times 7^1\times {\mathrm{37693}}^1\times {\mathrm{303089}}^1$

素因数の和:340791

約数の個数: 16

約数和(自身を含む): 274192187040

約数和(自身を除く): 114251515562

約数列:

[1, 2, 7, 14, 37693, 75386, 263851, 303089, 527702, 606178, 2121623, 4243246, 11424333677, 22848667354, 79970335739, 159940671478]

約数ペア:

[(1, 159940671478), (2, 79970335739), (7, 22848667354), (14, 11424333677), (37693, 4243246), (75386, 2121623), (263851, 606178), (303089, 527702)]