157099339909

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{75731}}^1$

素因数の和:75921

約数の個数: 32

約数和(自身を含む): 177976258560

約数和(自身を除く): 20876918651

約数列:

[1, 19, 23, 47, 101, 437, 893, 1081, 1919, 2323, 4747, 20539, 44137, 75731, 90193, 109181, 1438889, 1741813, 2074439, 3559357, 7648831, 33094447, 67627783, 81865211, 145327789, 175923113, 359495057, 1555439009, 3342539147, 6830406083, 8268386311, 157099339909]

約数ペア:

[(1, 157099339909), (19, 8268386311), (23, 6830406083), (47, 3342539147), (101, 1555439009), (437, 359495057), (893, 175923113), (1081, 145327789), (1919, 81865211), (2323, 67627783), (4747, 33094447), (20539, 7648831), (44137, 3559357), (75731, 2074439), (90193, 1741813), (109181, 1438889)]