152070255

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{55399}}^1$

素因数の和:55471

約数の個数: 24

約数和(自身を含む): 267914400

約数和(自身を除く): 115844145

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 55399, 166197, 276995, 498591, 830985, 2492955, 3379339, 10138017, 16896695, 30414051, 50690085, 152070255]

約数ペア:

[(1, 152070255), (3, 50690085), (5, 30414051), (9, 16896695), (15, 10138017), (45, 3379339), (61, 2492955), (183, 830985), (305, 498591), (549, 276995), (915, 166197), (2745, 55399)]