144665616

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1\times {\mathrm{7193}}^1$

素因数の和:7623

約数の個数: 40

約数和(自身を含む): 374663520

約数和(自身を除く): 229997904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 7193, 10056, 14386, 20112, 21579, 28772, 43158, 57544, 86316, 115088, 172632, 345264, 3013867, 6027734, 9041601, 12055468, 18083202, 24110936, 36166404, 48221872, 72332808, 144665616]

約数ペア:

[(1, 144665616), (2, 72332808), (3, 48221872), (4, 36166404), (6, 24110936), (8, 18083202), (12, 12055468), (16, 9041601), (24, 6027734), (48, 3013867), (419, 345264), (838, 172632), (1257, 115088), (1676, 86316), (2514, 57544), (3352, 43158), (5028, 28772), (6704, 21579), (7193, 20112), (10056, 14386)]