163158301

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1120

約数の個数: 16

約数和(自身を含む): 177971200

約数和(自身を除く): 14812899

約数列:

[1, 19, 31, 439, 589, 631, 8341, 11989, 13609, 19561, 258571, 277009, 371659, 5263171, 8587279, 163158301]

約数ペア:

[(1, 163158301), (19, 8587279), (31, 5263171), (439, 371659), (589, 277009), (631, 258571), (8341, 19561), (11989, 13609)]