159187852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67567}}^1$

素因数の和:67621

約数の個数: 24

約数和(自身を含む): 302704640

約数和(自身を除く): 143516788

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 67567, 135134, 270268, 1283773, 2094577, 2567546, 4189154, 5135092, 8378308, 39796963, 79593926, 159187852]

約数ペア:

[(1, 159187852), (2, 79593926), (4, 39796963), (19, 8378308), (31, 5135092), (38, 4189154), (62, 2567546), (76, 2094577), (124, 1283773), (589, 270268), (1178, 135134), (2356, 67567)]