15109248001

素因数分解:

${\mathrm{19}}^1\times {\mathrm{131}}^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 16186248000

約数和(自身を除く): 1076999999

約数列:

[1, 19, 131, 149, 311, 2489, 2831, 5909, 17161, 19519, 40741, 46339, 326059, 370861, 774079, 880441, 2556989, 5337071, 6070409, 48582791, 101404349, 115337771, 795223579, 15109248001]

約数ペア:

[(1, 15109248001), (19, 795223579), (131, 115337771), (149, 101404349), (311, 48582791), (2489, 6070409), (2831, 5337071), (5909, 2556989), (17161, 880441), (19519, 774079), (40741, 370861), (46339, 326059)]