135609004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{57559}}^1$

素因数の和:57613

約数の個数: 24

約数和(自身を含む): 257868800

約数和(自身を除く): 122259796

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 57559, 115118, 230236, 1093621, 1784329, 2187242, 3568658, 4374484, 7137316, 33902251, 67804502, 135609004]

約数ペア:

[(1, 135609004), (2, 67804502), (4, 33902251), (19, 7137316), (31, 4374484), (38, 3568658), (62, 2187242), (76, 1784329), (124, 1093621), (589, 230236), (1178, 115118), (2356, 57559)]