153579008

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 120

約数和(自身を含む): 351576456

約数和(自身を除く): 197997448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 67, 74, 88, 121, 128, 134, 148, 176, 242, 256, 268, 296, 352, 407, 484, 512, 536, 592, 704, 737, 814, 968, 1072, 1184, 1408, 1474, 1628, 1936, 2144, 2368, 2479, 2816, 2948, 3256, 3872, 4288, 4477, 4736, 4958, 5632, 5896, 6512, 7744, 8107, 8576, 8954, 9472, 9916, 11792, 13024, 15488, 16214, 17152, 17908, 18944, 19832, 23584, 26048, 27269, 30976, 32428, 34304, 35816, 39664, 47168, 52096, 54538, 61952, 64856, 71632, 79328, 94336, 104192, 109076, 129712, 143264, 158656, 188672, 208384, 218152, 259424, 286528, 299959, 317312, 377344, 436304, 518848, 573056, 599918, 634624, 872608, 1037696, 1146112, 1199836, 1269248, 1745216, 2075392, 2292224, 2399672, 3490432, 4150784, 4799344, 6980864, 9598688, 13961728, 19197376, 38394752, 76789504, 153579008]

約数ペア:

[(1, 153579008), (2, 76789504), (4, 38394752), (8, 19197376), (11, 13961728), (16, 9598688), (22, 6980864), (32, 4799344), (37, 4150784), (44, 3490432), (64, 2399672), (67, 2292224), (74, 2075392), (88, 1745216), (121, 1269248), (128, 1199836), (134, 1146112), (148, 1037696), (176, 872608), (242, 634624), (256, 599918), (268, 573056), (296, 518848), (352, 436304), (407, 377344), (484, 317312), (512, 299959), (536, 286528), (592, 259424), (704, 218152), (737, 208384), (814, 188672), (968, 158656), (1072, 143264), (1184, 129712), (1408, 109076), (1474, 104192), (1628, 94336), (1936, 79328), (2144, 71632), (2368, 64856), (2479, 61952), (2816, 54538), (2948, 52096), (3256, 47168), (3872, 39664), (4288, 35816), (4477, 34304), (4736, 32428), (4958, 30976), (5632, 27269), (5896, 26048), (6512, 23584), (7744, 19832), (8107, 18944), (8576, 17908), (8954, 17152), (9472, 16214), (9916, 15488), (11792, 13024)]