123154704

素因数分解:

$2^4\times 3^2\times {\mathrm{855241}}^1$

素因数の和:855255

約数の個数: 30

約数和(自身を含む): 344662526

約数和(自身を除く): 221507822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 855241, 1710482, 2565723, 3420964, 5131446, 6841928, 7697169, 10262892, 13683856, 15394338, 20525784, 30788676, 41051568, 61577352, 123154704]

約数ペア:

[(1, 123154704), (2, 61577352), (3, 41051568), (4, 30788676), (6, 20525784), (8, 15394338), (9, 13683856), (12, 10262892), (16, 7697169), (18, 6841928), (24, 5131446), (36, 3420964), (48, 2565723), (72, 1710482), (144, 855241)]