152040435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{1423}}^1$

素因数の和:1867

約数の個数: 32

約数和(自身を含む): 258370560

約数和(自身を除く): 106330125

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 419, 1257, 1423, 2095, 4269, 6285, 7115, 7123, 21345, 21369, 24191, 35615, 72573, 106845, 120955, 362865, 596237, 1788711, 2981185, 8943555, 10136029, 30408087, 50680145, 152040435]

約数ペア:

[(1, 152040435), (3, 50680145), (5, 30408087), (15, 10136029), (17, 8943555), (51, 2981185), (85, 1788711), (255, 596237), (419, 362865), (1257, 120955), (1423, 106845), (2095, 72573), (4269, 35615), (6285, 24191), (7115, 21369), (7123, 21345)]