156930980434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{958849}}^1$

素因数の和:959002

約数の個数: 32

約数和(自身を含む): 255437640000

約数和(自身を除く): 98506659566

約数列:

[1, 2, 19, 38, 59, 73, 118, 146, 1121, 1387, 2242, 2774, 4307, 8614, 81833, 163666, 958849, 1917698, 18218131, 36436262, 56572091, 69995977, 113144182, 139991954, 1074869729, 1329923563, 2149739458, 2659847126, 4129762643, 8259525286, 78465490217, 156930980434]

約数ペア:

[(1, 156930980434), (2, 78465490217), (19, 8259525286), (38, 4129762643), (59, 2659847126), (73, 2149739458), (118, 1329923563), (146, 1074869729), (1121, 139991954), (1387, 113144182), (2242, 69995977), (2774, 56572091), (4307, 36436262), (8614, 18218131), (81833, 1917698), (163666, 958849)]