160147288

素因数分解:

$2^3\times 7^2\times {\mathrm{408539}}^1$

素因数の和:408559

約数の個数: 24

約数和(自身を含む): 349301700

約数和(自身を除く): 189154412

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 408539, 817078, 1634156, 2859773, 3268312, 5719546, 11439092, 20018411, 22878184, 40036822, 80073644, 160147288]

約数ペア:

[(1, 160147288), (2, 80073644), (4, 40036822), (7, 22878184), (8, 20018411), (14, 11439092), (28, 5719546), (49, 3268312), (56, 2859773), (98, 1634156), (196, 817078), (392, 408539)]