142118912

素因数分解:

$2^{12}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 104

約数和(自身を含む): 326132856

約数和(自身を除く): 184013944

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 157, 208, 221, 256, 272, 314, 416, 442, 512, 544, 628, 832, 884, 1024, 1088, 1256, 1664, 1768, 2041, 2048, 2176, 2512, 2669, 3328, 3536, 4082, 4096, 4352, 5024, 5338, 6656, 7072, 8164, 8704, 10048, 10676, 13312, 14144, 16328, 17408, 20096, 21352, 26624, 28288, 32656, 34697, 34816, 40192, 42704, 53248, 56576, 65312, 69394, 69632, 80384, 85408, 113152, 130624, 138788, 160768, 170816, 226304, 261248, 277576, 321536, 341632, 452608, 522496, 555152, 643072, 683264, 905216, 1044992, 1110304, 1366528, 2089984, 2220608, 2733056, 4179968, 4441216, 5466112, 8359936, 8882432, 10932224, 17764864, 35529728, 71059456, 142118912]

約数ペア:

[(1, 142118912), (2, 71059456), (4, 35529728), (8, 17764864), (13, 10932224), (16, 8882432), (17, 8359936), (26, 5466112), (32, 4441216), (34, 4179968), (52, 2733056), (64, 2220608), (68, 2089984), (104, 1366528), (128, 1110304), (136, 1044992), (157, 905216), (208, 683264), (221, 643072), (256, 555152), (272, 522496), (314, 452608), (416, 341632), (442, 321536), (512, 277576), (544, 261248), (628, 226304), (832, 170816), (884, 160768), (1024, 138788), (1088, 130624), (1256, 113152), (1664, 85408), (1768, 80384), (2041, 69632), (2048, 69394), (2176, 65312), (2512, 56576), (2669, 53248), (3328, 42704), (3536, 40192), (4082, 34816), (4096, 34697), (4352, 32656), (5024, 28288), (5338, 26624), (6656, 21352), (7072, 20096), (8164, 17408), (8704, 16328), (10048, 14144), (10676, 13312)]