161206171872

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1\times {\mathrm{9227}}^1$

素因数の和:10800

約数の個数: 96

約数和(自身を含む): 426842099712

約数和(自身を除く): 265635927840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1433, 1524, 2032, 2866, 3048, 4064, 4299, 5732, 6096, 8598, 9227, 11464, 12192, 17196, 18454, 22928, 27681, 34392, 36908, 45856, 55362, 68784, 73816, 110724, 137568, 147632, 181991, 221448, 295264, 363982, 442896, 545973, 727964, 885792, 1091946, 1171829, 1455928, 2183892, 2343658, 2911856, 3515487, 4367784, 4687316, 5823712, 7030974, 8735568, 9374632, 13222291, 14061948, 17471136, 18749264, 26444582, 28123896, 37498528, 39666873, 52889164, 56247792, 79333746, 105778328, 112495584, 158667492, 211556656, 317334984, 423113312, 634669968, 1269339936, 1679230957, 3358461914, 5037692871, 6716923828, 10075385742, 13433847656, 20150771484, 26867695312, 40301542968, 53735390624, 80603085936, 161206171872]

約数ペア:

[(1, 161206171872), (2, 80603085936), (3, 53735390624), (4, 40301542968), (6, 26867695312), (8, 20150771484), (12, 13433847656), (16, 10075385742), (24, 6716923828), (32, 5037692871), (48, 3358461914), (96, 1679230957), (127, 1269339936), (254, 634669968), (381, 423113312), (508, 317334984), (762, 211556656), (1016, 158667492), (1433, 112495584), (1524, 105778328), (2032, 79333746), (2866, 56247792), (3048, 52889164), (4064, 39666873), (4299, 37498528), (5732, 28123896), (6096, 26444582), (8598, 18749264), (9227, 17471136), (11464, 14061948), (12192, 13222291), (17196, 9374632), (18454, 8735568), (22928, 7030974), (27681, 5823712), (34392, 4687316), (36908, 4367784), (45856, 3515487), (55362, 2911856), (68784, 2343658), (73816, 2183892), (110724, 1455928), (137568, 1171829), (147632, 1091946), (181991, 885792), (221448, 727964), (295264, 545973), (363982, 442896)]