156624585

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2003}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 270684288

約数和(自身を除く): 114059703

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 401, 1203, 2003, 2005, 5213, 6009, 6015, 10015, 15639, 26039, 26065, 30045, 78117, 78195, 130195, 390585, 803203, 2409609, 4016015, 10441639, 12048045, 31324917, 52208195, 156624585]

約数ペア:

[(1, 156624585), (3, 52208195), (5, 31324917), (13, 12048045), (15, 10441639), (39, 4016015), (65, 2409609), (195, 803203), (401, 390585), (1203, 130195), (2003, 78195), (2005, 78117), (5213, 30045), (6009, 26065), (6015, 26039), (10015, 15639)]