159694886

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{8737}}^1$

素因数の和:8808

約数の個数: 32

約数和(自身を含む): 278916960

約数和(自身を除く): 119222074

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 8737, 9139, 17474, 18278, 113581, 166003, 227162, 323269, 332006, 646538, 2158039, 4202497, 4316078, 6142111, 8404994, 12284222, 79847443, 159694886]

約数ペア:

[(1, 159694886), (2, 79847443), (13, 12284222), (19, 8404994), (26, 6142111), (37, 4316078), (38, 4202497), (74, 2158039), (247, 646538), (481, 332006), (494, 323269), (703, 227162), (962, 166003), (1406, 113581), (8737, 18278), (9139, 17474)]