156947544615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1\times {\mathrm{2143}}^1$

素因数の和:3304

約数の個数: 64

約数和(自身を含む): 265624104960

約数和(自身を除く): 108676560345

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 313, 821, 939, 1565, 2143, 2463, 4105, 4695, 5947, 6429, 10715, 12315, 15599, 17841, 29735, 32145, 40717, 46797, 77995, 89205, 122151, 203585, 233985, 256973, 610755, 670759, 770919, 1284865, 1759403, 2012277, 3353795, 3854595, 4882487, 5278209, 8797015, 10061385, 12744421, 14647461, 24412435, 26391045, 33428657, 38233263, 63722105, 73237305, 100285971, 167143285, 191166315, 501429855, 550693139, 1652079417, 2753465695, 8260397085, 10463169641, 31389508923, 52315848205, 156947544615]

約数ペア:

[(1, 156947544615), (3, 52315848205), (5, 31389508923), (15, 10463169641), (19, 8260397085), (57, 2753465695), (95, 1652079417), (285, 550693139), (313, 501429855), (821, 191166315), (939, 167143285), (1565, 100285971), (2143, 73237305), (2463, 63722105), (4105, 38233263), (4695, 33428657), (5947, 26391045), (6429, 24412435), (10715, 14647461), (12315, 12744421), (15599, 10061385), (17841, 8797015), (29735, 5278209), (32145, 4882487), (40717, 3854595), (46797, 3353795), (77995, 2012277), (89205, 1759403), (122151, 1284865), (203585, 770919), (233985, 670759), (256973, 610755)]