159264648

素因数分解:

$2^3\times 3^2\times {\mathrm{2212009}}^1$

素因数の和:2212021

約数の個数: 24

約数和(自身を含む): 431341950

約数和(自身を除く): 272077302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2212009, 4424018, 6636027, 8848036, 13272054, 17696072, 19908081, 26544108, 39816162, 53088216, 79632324, 159264648]

約数ペア:

[(1, 159264648), (2, 79632324), (3, 53088216), (4, 39816162), (6, 26544108), (8, 19908081), (9, 17696072), (12, 13272054), (18, 8848036), (24, 6636027), (36, 4424018), (72, 2212009)]