145236816

素因数分解:

$2^4\times 3^2\times {\mathrm{1008589}}^1$

素因数の和:1008603

約数の個数: 30

約数和(自身を含む): 406461770

約数和(自身を除く): 261224954

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1008589, 2017178, 3025767, 4034356, 6051534, 8068712, 9077301, 12103068, 16137424, 18154602, 24206136, 36309204, 48412272, 72618408, 145236816]

約数ペア:

[(1, 145236816), (2, 72618408), (3, 48412272), (4, 36309204), (6, 24206136), (8, 18154602), (9, 16137424), (12, 12103068), (16, 9077301), (18, 8068712), (24, 6051534), (36, 4034356), (48, 3025767), (72, 2017178), (144, 1008589)]