156733404352

素因数分解:

$2^6\times 7^1\times {\mathrm{2539}}^1\times {\mathrm{137791}}^1$

素因数の和:140349

約数の個数: 56

約数和(自身を含む): 355591546880

約数和(自身を除く): 198858142528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2539, 5078, 10156, 17773, 20312, 35546, 40624, 71092, 81248, 137791, 142184, 162496, 275582, 284368, 551164, 568736, 964537, 1102328, 1137472, 1929074, 2204656, 3858148, 4409312, 7716296, 8818624, 15432592, 30865184, 61730368, 349851349, 699702698, 1399405396, 2448959443, 2798810792, 4897918886, 5597621584, 9795837772, 11195243168, 19591675544, 22390486336, 39183351088, 78366702176, 156733404352]

約数ペア:

[(1, 156733404352), (2, 78366702176), (4, 39183351088), (7, 22390486336), (8, 19591675544), (14, 11195243168), (16, 9795837772), (28, 5597621584), (32, 4897918886), (56, 2798810792), (64, 2448959443), (112, 1399405396), (224, 699702698), (448, 349851349), (2539, 61730368), (5078, 30865184), (10156, 15432592), (17773, 8818624), (20312, 7716296), (35546, 4409312), (40624, 3858148), (71092, 2204656), (81248, 1929074), (137791, 1137472), (142184, 1102328), (162496, 964537), (275582, 568736), (284368, 551164)]