148388908

素因数分解:

$2^2\times {\mathrm{151}}^2\times {\mathrm{1627}}^1$

素因数の和:1933

約数の個数: 18

約数和(自身を含む): 261572388

約数和(自身を除く): 113183480

約数列:

[1, 2, 4, 151, 302, 604, 1627, 3254, 6508, 22801, 45602, 91204, 245677, 491354, 982708, 37097227, 74194454, 148388908]

約数ペア:

[(1, 148388908), (2, 74194454), (4, 37097227), (151, 982708), (302, 491354), (604, 245677), (1627, 91204), (3254, 45602), (6508, 22801)]