151440304

素因数分解:

$2^4\times {\mathrm{1621}}^1\times {\mathrm{5839}}^1$

素因数の和:7468

約数の個数: 20

約数和(自身を含む): 293646880

約数和(自身を除く): 142206576

約数列:

[1, 2, 4, 8, 16, 1621, 3242, 5839, 6484, 11678, 12968, 23356, 25936, 46712, 93424, 9465019, 18930038, 37860076, 75720152, 151440304]

約数ペア:

[(1, 151440304), (2, 75720152), (4, 37860076), (8, 18930038), (16, 9465019), (1621, 93424), (3242, 46712), (5839, 25936), (6484, 23356), (11678, 12968)]