15679375335

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1159

約数の個数: 160

約数和(自身を含む): 31648256640

約数和(自身を除く): 15968881305

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 81, 87, 103, 117, 135, 145, 195, 261, 309, 351, 377, 405, 435, 515, 585, 783, 927, 997, 1053, 1131, 1305, 1339, 1545, 1755, 1885, 2349, 2781, 2987, 2991, 3393, 3915, 4017, 4635, 4985, 5265, 5655, 6695, 8343, 8961, 8973, 10179, 11745, 12051, 12961, 13905, 14935, 14955, 16965, 20085, 26883, 26919, 28913, 30537, 36153, 38831, 38883, 41715, 44805, 44865, 50895, 60255, 64805, 80649, 80757, 86739, 102691, 108459, 116493, 116649, 134415, 134595, 144565, 152685, 180765, 194155, 194415, 241947, 260217, 308073, 349479, 349947, 375869, 403245, 403785, 433695, 513455, 542295, 582465, 583245, 780651, 924219, 1048437, 1049841, 1127607, 1209735, 1301085, 1334983, 1540365, 1747395, 1749735, 1879345, 2341953, 2772657, 2978039, 3145311, 3382821, 3903255, 4004949, 4621095, 5242185, 5249205, 5638035, 6674915, 8317971, 8934117, 10148463, 11709765, 12014847, 13863285, 14890195, 15726555, 16914105, 20024745, 26802351, 30445389, 36044541, 38714507, 41589855, 44670585, 50742315, 60074235, 80407053, 108133623, 116143521, 134011755, 152226945, 180222705, 193572535, 241221159, 348430563, 402035265, 540668115, 580717605, 1045291689, 1206105795, 1742152815, 3135875067, 5226458445, 15679375335]

約数ペア:

[(1, 15679375335), (3, 5226458445), (5, 3135875067), (9, 1742152815), (13, 1206105795), (15, 1045291689), (27, 580717605), (29, 540668115), (39, 402035265), (45, 348430563), (65, 241221159), (81, 193572535), (87, 180222705), (103, 152226945), (117, 134011755), (135, 116143521), (145, 108133623), (195, 80407053), (261, 60074235), (309, 50742315), (351, 44670585), (377, 41589855), (405, 38714507), (435, 36044541), (515, 30445389), (585, 26802351), (783, 20024745), (927, 16914105), (997, 15726555), (1053, 14890195), (1131, 13863285), (1305, 12014847), (1339, 11709765), (1545, 10148463), (1755, 8934117), (1885, 8317971), (2349, 6674915), (2781, 5638035), (2987, 5249205), (2991, 5242185), (3393, 4621095), (3915, 4004949), (4017, 3903255), (4635, 3382821), (4985, 3145311), (5265, 2978039), (5655, 2772657), (6695, 2341953), (8343, 1879345), (8961, 1749735), (8973, 1747395), (10179, 1540365), (11745, 1334983), (12051, 1301085), (12961, 1209735), (13905, 1127607), (14935, 1049841), (14955, 1048437), (16965, 924219), (20085, 780651), (26883, 583245), (26919, 582465), (28913, 542295), (30537, 513455), (36153, 433695), (38831, 403785), (38883, 403245), (41715, 375869), (44805, 349947), (44865, 349479), (50895, 308073), (60255, 260217), (64805, 241947), (80649, 194415), (80757, 194155), (86739, 180765), (102691, 152685), (108459, 144565), (116493, 134595), (116649, 134415)]