156948706294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{56578481}}^1$

素因数の和:56578575

約数の個数: 16

約数和(自身を含む): 251208460080

約数和(自身を除く): 94259753786

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 56578481, 113156962, 1074991139, 2149982278, 4130229113, 8260458226, 78474353147, 156948706294]

約数ペア:

[(1, 156948706294), (2, 78474353147), (19, 8260458226), (38, 4130229113), (73, 2149982278), (146, 1074991139), (1387, 113156962), (2774, 56578481)]