156788708215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{523}}^1\times {\mathrm{27241}}^1$

素因数の和:27871

約数の個数: 32

約数和(自身を含む): 197334945792

約数和(自身を除く): 40546237577

約数列:

[1, 5, 31, 71, 155, 355, 523, 2201, 2615, 11005, 16213, 27241, 37133, 81065, 136205, 185665, 844471, 1151123, 1934111, 4222355, 5755615, 9670555, 14247043, 59957441, 71235215, 299787205, 441658333, 1011540053, 2208291665, 5057700265, 31357741643, 156788708215]

約数ペア:

[(1, 156788708215), (5, 31357741643), (31, 5057700265), (71, 2208291665), (155, 1011540053), (355, 441658333), (523, 299787205), (2201, 71235215), (2615, 59957441), (11005, 14247043), (16213, 9670555), (27241, 5755615), (37133, 4222355), (81065, 1934111), (136205, 1151123), (185665, 844471)]