150470656

素因数分解:

$2^{19}\times 7^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 80

約数和(自身を含む): 352321200

約数和(自身を除く): 201850544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 512, 574, 656, 896, 1024, 1148, 1312, 1792, 2048, 2296, 2624, 3584, 4096, 4592, 5248, 7168, 8192, 9184, 10496, 14336, 16384, 18368, 20992, 28672, 32768, 36736, 41984, 57344, 65536, 73472, 83968, 114688, 131072, 146944, 167936, 229376, 262144, 293888, 335872, 458752, 524288, 587776, 671744, 917504, 1175552, 1343488, 1835008, 2351104, 2686976, 3670016, 4702208, 5373952, 9404416, 10747904, 18808832, 21495808, 37617664, 75235328, 150470656]

約数ペア:

[(1, 150470656), (2, 75235328), (4, 37617664), (7, 21495808), (8, 18808832), (14, 10747904), (16, 9404416), (28, 5373952), (32, 4702208), (41, 3670016), (56, 2686976), (64, 2351104), (82, 1835008), (112, 1343488), (128, 1175552), (164, 917504), (224, 671744), (256, 587776), (287, 524288), (328, 458752), (448, 335872), (512, 293888), (574, 262144), (656, 229376), (896, 167936), (1024, 146944), (1148, 131072), (1312, 114688), (1792, 83968), (2048, 73472), (2296, 65536), (2624, 57344), (3584, 41984), (4096, 36736), (4592, 32768), (5248, 28672), (7168, 20992), (8192, 18368), (9184, 16384), (10496, 14336)]