157702656

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1341

約数の個数: 80

約数和(自身を含む): 425535264

約数和(自身を除く): 267832608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 664, 768, 996, 1237, 1328, 1536, 1992, 2474, 2656, 3711, 3984, 4948, 5312, 7422, 7968, 9896, 10624, 14844, 15936, 19792, 21248, 29688, 31872, 39584, 42496, 59376, 63744, 79168, 102671, 118752, 127488, 158336, 205342, 237504, 308013, 316672, 410684, 475008, 616026, 633344, 821368, 950016, 1232052, 1642736, 1900032, 2464104, 3285472, 4928208, 6570944, 9856416, 13141888, 19712832, 26283776, 39425664, 52567552, 78851328, 157702656]

約数ペア:

[(1, 157702656), (2, 78851328), (3, 52567552), (4, 39425664), (6, 26283776), (8, 19712832), (12, 13141888), (16, 9856416), (24, 6570944), (32, 4928208), (48, 3285472), (64, 2464104), (83, 1900032), (96, 1642736), (128, 1232052), (166, 950016), (192, 821368), (249, 633344), (256, 616026), (332, 475008), (384, 410684), (498, 316672), (512, 308013), (664, 237504), (768, 205342), (996, 158336), (1237, 127488), (1328, 118752), (1536, 102671), (1992, 79168), (2474, 63744), (2656, 59376), (3711, 42496), (3984, 39584), (4948, 31872), (5312, 29688), (7422, 21248), (7968, 19792), (9896, 15936), (10624, 14844)]