156948596523

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1\times {\mathrm{3319}}^1$

素因数の和:5160

約数の個数: 48

約数和(自身を含む): 235450575360

約数和(自身を除く): 78501978837

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 1721, 3053, 3319, 5163, 9159, 9957, 15489, 27477, 29871, 74003, 122191, 142717, 222009, 235649, 366573, 428151, 666027, 706947, 1099719, 1284453, 2120841, 5254213, 5711999, 10132907, 15762639, 17135997, 30398721, 47287917, 51407991, 91196163, 245615957, 405551929, 736847871, 1216655787, 2210543613, 3649967361, 17438732947, 52316198841, 156948596523]

約数ペア:

[(1, 156948596523), (3, 52316198841), (9, 17438732947), (43, 3649967361), (71, 2210543613), (129, 1216655787), (213, 736847871), (387, 405551929), (639, 245615957), (1721, 91196163), (3053, 51407991), (3319, 47287917), (5163, 30398721), (9159, 17135997), (9957, 15762639), (15489, 10132907), (27477, 5711999), (29871, 5254213), (74003, 2120841), (122191, 1284453), (142717, 1099719), (222009, 706947), (235649, 666027), (366573, 428151)]