15516072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:184

約数の個数: 144

約数和(自身を含む): 50106420

約数和(自身を除く): 34590348

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 137, 143, 156, 198, 234, 242, 264, 274, 286, 312, 363, 396, 411, 429, 468, 484, 548, 572, 726, 792, 822, 858, 936, 968, 1089, 1096, 1144, 1233, 1287, 1452, 1507, 1573, 1644, 1716, 1781, 2178, 2466, 2574, 2904, 3014, 3146, 3288, 3432, 3562, 4356, 4521, 4719, 4932, 5148, 5343, 6028, 6292, 7124, 8712, 9042, 9438, 9864, 10296, 10686, 12056, 12584, 13563, 14157, 14248, 16029, 16577, 18084, 18876, 19591, 21372, 27126, 28314, 32058, 33154, 36168, 37752, 39182, 42744, 49731, 54252, 56628, 58773, 64116, 66308, 78364, 99462, 108504, 113256, 117546, 128232, 132616, 149193, 156728, 176319, 198924, 215501, 235092, 298386, 352638, 397848, 431002, 470184, 596772, 646503, 705276, 862004, 1193544, 1293006, 1410552, 1724008, 1939509, 2586012, 3879018, 5172024, 7758036, 15516072]

約数ペア:

[(1, 15516072), (2, 7758036), (3, 5172024), (4, 3879018), (6, 2586012), (8, 1939509), (9, 1724008), (11, 1410552), (12, 1293006), (13, 1193544), (18, 862004), (22, 705276), (24, 646503), (26, 596772), (33, 470184), (36, 431002), (39, 397848), (44, 352638), (52, 298386), (66, 235092), (72, 215501), (78, 198924), (88, 176319), (99, 156728), (104, 149193), (117, 132616), (121, 128232), (132, 117546), (137, 113256), (143, 108504), (156, 99462), (198, 78364), (234, 66308), (242, 64116), (264, 58773), (274, 56628), (286, 54252), (312, 49731), (363, 42744), (396, 39182), (411, 37752), (429, 36168), (468, 33154), (484, 32058), (548, 28314), (572, 27126), (726, 21372), (792, 19591), (822, 18876), (858, 18084), (936, 16577), (968, 16029), (1089, 14248), (1096, 14157), (1144, 13563), (1233, 12584), (1287, 12056), (1452, 10686), (1507, 10296), (1573, 9864), (1644, 9438), (1716, 9042), (1781, 8712), (2178, 7124), (2466, 6292), (2574, 6028), (2904, 5343), (3014, 5148), (3146, 4932), (3288, 4719), (3432, 4521), (3562, 4356)]