159360088

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{642581}}^1$

素因数の和:642618

約数の個数: 16

約数和(自身を含む): 308439360

約数和(自身を除く): 149079272

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 642581, 1285162, 2570324, 5140648, 19920011, 39840022, 79680044, 159360088]

約数ペア:

[(1, 159360088), (2, 79680044), (4, 39840022), (8, 19920011), (31, 5140648), (62, 2570324), (124, 1285162), (248, 642581)]