15709934175

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6037}}^1$

素因数の和:6237

約数の個数: 96

約数和(自身を含む): 29810716992

約数和(自身を除く): 14100782817

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 157, 195, 221, 255, 325, 425, 471, 663, 785, 975, 1105, 1275, 2041, 2355, 2669, 3315, 3925, 5525, 6037, 6123, 8007, 10205, 11775, 13345, 16575, 18111, 30185, 30615, 34697, 40035, 51025, 66725, 78481, 90555, 102629, 104091, 150925, 153075, 173485, 200175, 235443, 307887, 392405, 452775, 513145, 520455, 867425, 947809, 1177215, 1334177, 1539435, 1962025, 2565725, 2602275, 2843427, 4002531, 4739045, 5886075, 6670885, 7697175, 12321517, 14217135, 16112753, 20012655, 23695225, 33354425, 36964551, 48338259, 61607585, 71085675, 80563765, 100063275, 184822755, 209465789, 241691295, 308037925, 402818825, 628397367, 924113775, 1047328945, 1208456475, 3141986835, 5236644725, 15709934175]

約数ペア:

[(1, 15709934175), (3, 5236644725), (5, 3141986835), (13, 1208456475), (15, 1047328945), (17, 924113775), (25, 628397367), (39, 402818825), (51, 308037925), (65, 241691295), (75, 209465789), (85, 184822755), (157, 100063275), (195, 80563765), (221, 71085675), (255, 61607585), (325, 48338259), (425, 36964551), (471, 33354425), (663, 23695225), (785, 20012655), (975, 16112753), (1105, 14217135), (1275, 12321517), (2041, 7697175), (2355, 6670885), (2669, 5886075), (3315, 4739045), (3925, 4002531), (5525, 2843427), (6037, 2602275), (6123, 2565725), (8007, 1962025), (10205, 1539435), (11775, 1334177), (13345, 1177215), (16575, 947809), (18111, 867425), (30185, 520455), (30615, 513145), (34697, 452775), (40035, 392405), (51025, 307887), (66725, 235443), (78481, 200175), (90555, 173485), (102629, 153075), (104091, 150925)]