149432895

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{29387}}^1$

素因数の和:29511

約数の個数: 24

約数和(自身を含む): 261318096

約数和(自身を除く): 111885201

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 29387, 88161, 146935, 264483, 440805, 1322415, 3320731, 9962193, 16603655, 29886579, 49810965, 149432895]

約数ペア:

[(1, 149432895), (3, 49810965), (5, 29886579), (9, 16603655), (15, 9962193), (45, 3320731), (113, 1322415), (339, 440805), (565, 264483), (1017, 146935), (1695, 88161), (5085, 29387)]