152440377424

素因数分解:

$2^4\times {\mathrm{509}}^1\times {\mathrm{18718121}}^1$

素因数の和:18718638

約数の個数: 20

約数和(自身を含む): 295933508820

約数和(自身を除く): 143493131396

約数列:

[1, 2, 4, 8, 16, 509, 1018, 2036, 4072, 8144, 18718121, 37436242, 74872484, 149744968, 299489936, 9527523589, 19055047178, 38110094356, 76220188712, 152440377424]

約数ペア:

[(1, 152440377424), (2, 76220188712), (4, 38110094356), (8, 19055047178), (16, 9527523589), (509, 299489936), (1018, 149744968), (2036, 74872484), (4072, 37436242), (8144, 18718121)]