168972154841

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{1511}}^1\times {\mathrm{4021}}^1$

素因数の和:5705

約数の個数: 32

約数和(自身を含む): 201411463680

約数和(自身を除く): 32439308839

約数列:

[1, 7, 29, 137, 203, 959, 1511, 3973, 4021, 10577, 27811, 28147, 43819, 116609, 207007, 306733, 550877, 816263, 1449049, 3856139, 6003203, 6075731, 15975433, 42022421, 42530117, 111828031, 176196199, 832375147, 1233373393, 5826626029, 24138879263, 168972154841]

約数ペア:

[(1, 168972154841), (7, 24138879263), (29, 5826626029), (137, 1233373393), (203, 832375147), (959, 176196199), (1511, 111828031), (3973, 42530117), (4021, 42022421), (10577, 15975433), (27811, 6075731), (28147, 6003203), (43819, 3856139), (116609, 1449049), (207007, 816263), (306733, 550877)]