157030172642

素因数分解:

$2^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{1151}}^1\times {\mathrm{16889}}^1$

素因数の和:18626

約数の個数: 32

約数和(自身を含む): 269911388160

約数和(自身を除く): 112881215518

約数列:

[1, 2, 7, 14, 577, 1151, 1154, 2302, 4039, 8057, 8078, 16114, 16889, 33778, 118223, 236446, 664127, 1328254, 4648889, 9297778, 9744953, 19439239, 19489906, 38878478, 68214671, 136074673, 136429342, 272149346, 11216440903, 22432881806, 78515086321, 157030172642]

約数ペア:

[(1, 157030172642), (2, 78515086321), (7, 22432881806), (14, 11216440903), (577, 272149346), (1151, 136429342), (1154, 136074673), (2302, 68214671), (4039, 38878478), (8057, 19489906), (8078, 19439239), (16114, 9744953), (16889, 9297778), (33778, 4648889), (118223, 1328254), (236446, 664127)]