145990265855

素因数分解:

$5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{12601663}}^1$

素因数の和:12602006

約数の個数: 16

約数和(自身を含む): 200820117504

約数和(自身を除く): 54829851649

約数列:

[1, 5, 7, 35, 331, 1655, 2317, 11585, 12601663, 63008315, 88211641, 441058205, 4171150453, 20855752265, 29198053171, 145990265855]

約数ペア:

[(1, 145990265855), (5, 29198053171), (7, 20855752265), (35, 4171150453), (331, 441058205), (1655, 88211641), (2317, 63008315), (11585, 12601663)]