1155189735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 128

約数和(自身を含む): 2477260800

約数和(自身を除く): 1322071065

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 47, 63, 93, 105, 135, 141, 155, 189, 217, 235, 279, 315, 329, 423, 465, 651, 705, 837, 839, 945, 987, 1085, 1269, 1395, 1457, 1645, 1953, 2115, 2517, 2961, 3255, 4185, 4195, 4371, 4935, 5859, 5873, 6345, 7285, 7551, 8883, 9765, 10199, 12585, 13113, 14805, 17619, 21855, 22653, 26009, 29295, 29365, 30597, 37755, 39339, 39433, 44415, 50995, 52857, 65565, 78027, 88095, 91791, 113265, 118299, 130045, 152985, 158571, 182063, 196695, 197165, 234081, 264285, 275373, 276031, 354897, 390135, 458955, 546189, 591495, 702243, 792855, 828093, 910315, 1064691, 1170405, 1222423, 1376865, 1380155, 1638567, 1774485, 2484279, 2730945, 3511215, 3667269, 4140465, 4915701, 5323455, 6112115, 7452837, 8192835, 8556961, 11001807, 12421395, 18336345, 24578505, 25670883, 33005421, 37264185, 42784805, 55009035, 77012649, 128354415, 165027105, 231037947, 385063245, 1155189735]

約数ペア:

[(1, 1155189735), (3, 385063245), (5, 231037947), (7, 165027105), (9, 128354415), (15, 77012649), (21, 55009035), (27, 42784805), (31, 37264185), (35, 33005421), (45, 25670883), (47, 24578505), (63, 18336345), (93, 12421395), (105, 11001807), (135, 8556961), (141, 8192835), (155, 7452837), (189, 6112115), (217, 5323455), (235, 4915701), (279, 4140465), (315, 3667269), (329, 3511215), (423, 2730945), (465, 2484279), (651, 1774485), (705, 1638567), (837, 1380155), (839, 1376865), (945, 1222423), (987, 1170405), (1085, 1064691), (1269, 910315), (1395, 828093), (1457, 792855), (1645, 702243), (1953, 591495), (2115, 546189), (2517, 458955), (2961, 390135), (3255, 354897), (4185, 276031), (4195, 275373), (4371, 264285), (4935, 234081), (5859, 197165), (5873, 196695), (6345, 182063), (7285, 158571), (7551, 152985), (8883, 130045), (9765, 118299), (10199, 113265), (12585, 91791), (13113, 88095), (14805, 78027), (17619, 65565), (21855, 52857), (22653, 50995), (26009, 44415), (29295, 39433), (29365, 39339), (30597, 37755)]