171327834436

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2531}}^1$

素因数の和:3026

約数の個数: 144

約数和(自身を含む): 368303302080

約数和(自身を除く): 196975467644

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 121, 187, 209, 242, 323, 374, 418, 433, 484, 646, 748, 836, 866, 1292, 1732, 2057, 2299, 2531, 3553, 4114, 4598, 4763, 5062, 7106, 7361, 8227, 8228, 9196, 9526, 10124, 14212, 14722, 16454, 19052, 27841, 29444, 32908, 39083, 43027, 48089, 52393, 55682, 78166, 80971, 86054, 90497, 96178, 104786, 111364, 139859, 156332, 161942, 172108, 180994, 192356, 209572, 279718, 306251, 323884, 361988, 473297, 528979, 559436, 612502, 817513, 890681, 946594, 995467, 1057958, 1095923, 1225004, 1538449, 1635026, 1781362, 1893188, 1990934, 2115916, 2191846, 3076898, 3270052, 3562724, 3981868, 4383692, 5206267, 5818769, 6153796, 8992643, 10412534, 11637538, 12055153, 16922939, 17985286, 18630691, 20822537, 20825068, 23275076, 24110306, 33845878, 35970572, 37261382, 41645074, 48220612, 67691756, 74522764, 83290148, 98919073, 132606683, 197838146, 204937601, 229047907, 265213366, 353983129, 395676292, 409875202, 458095814, 530426732, 707966258, 819750404, 916191628, 1415932516, 2254313611, 2519526977, 3893814419, 4508627222, 5039053954, 7787628838, 9017254444, 10078107908, 15575257676, 42831958609, 85663917218, 171327834436]

約数ペア:

[(1, 171327834436), (2, 85663917218), (4, 42831958609), (11, 15575257676), (17, 10078107908), (19, 9017254444), (22, 7787628838), (34, 5039053954), (38, 4508627222), (44, 3893814419), (68, 2519526977), (76, 2254313611), (121, 1415932516), (187, 916191628), (209, 819750404), (242, 707966258), (323, 530426732), (374, 458095814), (418, 409875202), (433, 395676292), (484, 353983129), (646, 265213366), (748, 229047907), (836, 204937601), (866, 197838146), (1292, 132606683), (1732, 98919073), (2057, 83290148), (2299, 74522764), (2531, 67691756), (3553, 48220612), (4114, 41645074), (4598, 37261382), (4763, 35970572), (5062, 33845878), (7106, 24110306), (7361, 23275076), (8227, 20825068), (8228, 20822537), (9196, 18630691), (9526, 17985286), (10124, 16922939), (14212, 12055153), (14722, 11637538), (16454, 10412534), (19052, 8992643), (27841, 6153796), (29444, 5818769), (32908, 5206267), (39083, 4383692), (43027, 3981868), (48089, 3562724), (52393, 3270052), (55682, 3076898), (78166, 2191846), (80971, 2115916), (86054, 1990934), (90497, 1893188), (96178, 1781362), (104786, 1635026), (111364, 1538449), (139859, 1225004), (156332, 1095923), (161942, 1057958), (172108, 995467), (180994, 946594), (192356, 890681), (209572, 817513), (279718, 612502), (306251, 559436), (323884, 528979), (361988, 473297)]