156788281215

素因数分解:

$3^2\times 5^1\times {\mathrm{48481}}^1\times {\mathrm{71867}}^1$

素因数の和:120359

約数の個数: 24

約数和(自身を含む): 271775741328

約数和(自身を除く): 114987460113

約数列:

[1, 3, 5, 9, 15, 45, 48481, 71867, 145443, 215601, 242405, 359335, 436329, 646803, 727215, 1078005, 2181645, 3234015, 3484184027, 10452552081, 17420920135, 31357656243, 52262760405, 156788281215]

約数ペア:

[(1, 156788281215), (3, 52262760405), (5, 31357656243), (9, 17420920135), (15, 10452552081), (45, 3484184027), (48481, 3234015), (71867, 2181645), (145443, 1078005), (215601, 727215), (242405, 646803), (359335, 436329)]