144403842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{5197}}^1$

素因数の和:5634

約数の個数: 32

約数和(自身を含む): 315872064

約数和(自身を除く): 171468222

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 421, 842, 1263, 2526, 4631, 5197, 9262, 10394, 13893, 15591, 27786, 31182, 57167, 114334, 171501, 343002, 2187937, 4375874, 6563811, 13127622, 24067307, 48134614, 72201921, 144403842]

約数ペア:

[(1, 144403842), (2, 72201921), (3, 48134614), (6, 24067307), (11, 13127622), (22, 6563811), (33, 4375874), (66, 2187937), (421, 343002), (842, 171501), (1263, 114334), (2526, 57167), (4631, 31182), (5197, 27786), (9262, 15591), (10394, 13893)]