155495536352

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{511337}}^1$

素因数の和:511420

約数の個数: 96

約数和(自身を含む): 357192091872

約数和(自身を除く): 201696555520

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 344, 416, 442, 544, 559, 688, 731, 884, 1118, 1376, 1462, 1768, 2236, 2924, 3536, 4472, 5848, 7072, 8944, 9503, 11696, 17888, 19006, 23392, 38012, 76024, 152048, 304096, 511337, 1022674, 2045348, 4090696, 6647381, 8181392, 8692729, 13294762, 16362784, 17385458, 21987491, 26589524, 34770916, 43974982, 53179048, 69541832, 87949964, 106358096, 113005477, 139083664, 175899928, 212716192, 226010954, 278167328, 285837383, 351799856, 373787347, 452021908, 571674766, 703599712, 747574694, 904043816, 1143349532, 1495149388, 1808087632, 2286699064, 2990298776, 3616175264, 4573398128, 4859235511, 5980597552, 9146796256, 9718471022, 11961195104, 19436942044, 38873884088, 77747768176, 155495536352]

約数ペア:

[(1, 155495536352), (2, 77747768176), (4, 38873884088), (8, 19436942044), (13, 11961195104), (16, 9718471022), (17, 9146796256), (26, 5980597552), (32, 4859235511), (34, 4573398128), (43, 3616175264), (52, 2990298776), (68, 2286699064), (86, 1808087632), (104, 1495149388), (136, 1143349532), (172, 904043816), (208, 747574694), (221, 703599712), (272, 571674766), (344, 452021908), (416, 373787347), (442, 351799856), (544, 285837383), (559, 278167328), (688, 226010954), (731, 212716192), (884, 175899928), (1118, 139083664), (1376, 113005477), (1462, 106358096), (1768, 87949964), (2236, 69541832), (2924, 53179048), (3536, 43974982), (4472, 34770916), (5848, 26589524), (7072, 21987491), (8944, 17385458), (9503, 16362784), (11696, 13294762), (17888, 8692729), (19006, 8181392), (23392, 6647381), (38012, 4090696), (76024, 2045348), (152048, 1022674), (304096, 511337)]