162547968

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 480356352

約数和(自身を除く): 317808384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 71, 88, 96, 128, 132, 142, 176, 192, 213, 256, 264, 271, 284, 352, 384, 426, 528, 542, 568, 704, 768, 781, 813, 852, 1056, 1084, 1136, 1408, 1562, 1626, 1704, 2112, 2168, 2272, 2343, 2816, 2981, 3124, 3252, 3408, 4224, 4336, 4544, 4686, 5962, 6248, 6504, 6816, 8448, 8672, 8943, 9088, 9372, 11924, 12496, 13008, 13632, 17344, 17886, 18176, 18744, 19241, 23848, 24992, 26016, 27264, 34688, 35772, 37488, 38482, 47696, 49984, 52032, 54528, 57723, 69376, 71544, 74976, 76964, 95392, 99968, 104064, 115446, 143088, 149952, 153928, 190784, 199936, 208128, 211651, 230892, 286176, 299904, 307856, 381568, 423302, 461784, 572352, 599808, 615712, 634953, 763136, 846604, 923568, 1144704, 1231424, 1269906, 1693208, 1847136, 2289408, 2462848, 2539812, 3386416, 3694272, 4925696, 5079624, 6772832, 7388544, 10159248, 13545664, 14777088, 20318496, 27091328, 40636992, 54182656, 81273984, 162547968]

約数ペア:

[(1, 162547968), (2, 81273984), (3, 54182656), (4, 40636992), (6, 27091328), (8, 20318496), (11, 14777088), (12, 13545664), (16, 10159248), (22, 7388544), (24, 6772832), (32, 5079624), (33, 4925696), (44, 3694272), (48, 3386416), (64, 2539812), (66, 2462848), (71, 2289408), (88, 1847136), (96, 1693208), (128, 1269906), (132, 1231424), (142, 1144704), (176, 923568), (192, 846604), (213, 763136), (256, 634953), (264, 615712), (271, 599808), (284, 572352), (352, 461784), (384, 423302), (426, 381568), (528, 307856), (542, 299904), (568, 286176), (704, 230892), (768, 211651), (781, 208128), (813, 199936), (852, 190784), (1056, 153928), (1084, 149952), (1136, 143088), (1408, 115446), (1562, 104064), (1626, 99968), (1704, 95392), (2112, 76964), (2168, 74976), (2272, 71544), (2343, 69376), (2816, 57723), (2981, 54528), (3124, 52032), (3252, 49984), (3408, 47696), (4224, 38482), (4336, 37488), (4544, 35772), (4686, 34688), (5962, 27264), (6248, 26016), (6504, 24992), (6816, 23848), (8448, 19241), (8672, 18744), (8943, 18176), (9088, 17886), (9372, 17344), (11924, 13632), (12496, 13008)]