158778809727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{55579}}^1$

素因数の和:55943

約数の個数: 32

約数和(自身を含む): 219328462080

約数和(自身を除く): 60549652353

約数列:

[1, 3, 61, 67, 183, 201, 233, 699, 4087, 12261, 14213, 15611, 42639, 46833, 55579, 166737, 952271, 2856813, 3390319, 3723793, 10170957, 11171379, 12949907, 38849721, 227151373, 681454119, 789944327, 867643769, 2369832981, 2602931307, 52926269909, 158778809727]

約数ペア:

[(1, 158778809727), (3, 52926269909), (61, 2602931307), (67, 2369832981), (183, 867643769), (201, 789944327), (233, 681454119), (699, 227151373), (4087, 38849721), (12261, 12949907), (14213, 11171379), (15611, 10170957), (42639, 3723793), (46833, 3390319), (55579, 2856813), (166737, 952271)]