158343168

素因数分解:

$2^{13}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 112

約数和(自身を含む): 448238880

約数和(自身を除く): 289895712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 379, 384, 408, 512, 544, 758, 768, 816, 1024, 1088, 1137, 1516, 1536, 1632, 2048, 2176, 2274, 3032, 3072, 3264, 4096, 4352, 4548, 6064, 6144, 6443, 6528, 8192, 8704, 9096, 12128, 12288, 12886, 13056, 17408, 18192, 19329, 24256, 24576, 25772, 26112, 34816, 36384, 38658, 48512, 51544, 52224, 69632, 72768, 77316, 97024, 103088, 104448, 139264, 145536, 154632, 194048, 206176, 208896, 291072, 309264, 388096, 412352, 417792, 582144, 618528, 776192, 824704, 1164288, 1237056, 1552384, 1649408, 2328576, 2474112, 3104768, 3298816, 4657152, 4948224, 6597632, 9314304, 9896448, 13195264, 19792896, 26390528, 39585792, 52781056, 79171584, 158343168]

約数ペア:

[(1, 158343168), (2, 79171584), (3, 52781056), (4, 39585792), (6, 26390528), (8, 19792896), (12, 13195264), (16, 9896448), (17, 9314304), (24, 6597632), (32, 4948224), (34, 4657152), (48, 3298816), (51, 3104768), (64, 2474112), (68, 2328576), (96, 1649408), (102, 1552384), (128, 1237056), (136, 1164288), (192, 824704), (204, 776192), (256, 618528), (272, 582144), (379, 417792), (384, 412352), (408, 388096), (512, 309264), (544, 291072), (758, 208896), (768, 206176), (816, 194048), (1024, 154632), (1088, 145536), (1137, 139264), (1516, 104448), (1536, 103088), (1632, 97024), (2048, 77316), (2176, 72768), (2274, 69632), (3032, 52224), (3072, 51544), (3264, 48512), (4096, 38658), (4352, 36384), (4548, 34816), (6064, 26112), (6144, 25772), (6443, 24576), (6528, 24256), (8192, 19329), (8704, 18192), (9096, 17408), (12128, 13056), (12288, 12886)]