145427538

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{10739}}^1$

素因数の和:10842

約数の個数: 32

約数和(自身を含む): 303641280

約数和(自身を除く): 158213742

約数列:

[1, 2, 3, 6, 37, 61, 74, 111, 122, 183, 222, 366, 2257, 4514, 6771, 10739, 13542, 21478, 32217, 64434, 397343, 655079, 794686, 1192029, 1310158, 1965237, 2384058, 3930474, 24237923, 48475846, 72713769, 145427538]

約数ペア:

[(1, 145427538), (2, 72713769), (3, 48475846), (6, 24237923), (37, 3930474), (61, 2384058), (74, 1965237), (111, 1310158), (122, 1192029), (183, 794686), (222, 655079), (366, 397343), (2257, 64434), (4514, 32217), (6771, 21478), (10739, 13542)]