156945573376

素因数分解:

$2^9\times {\mathrm{59}}^1\times {\mathrm{5195497}}^1$

素因数の和:5195574

約数の個数: 40

約数和(自身を含む): 318899667240

約数和(自身を除く): 161954093864

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 472, 512, 944, 1888, 3776, 7552, 15104, 30208, 5195497, 10390994, 20781988, 41563976, 83127952, 166255904, 306534323, 332511808, 613068646, 665023616, 1226137292, 1330047232, 2452274584, 2660094464, 4904549168, 9809098336, 19618196672, 39236393344, 78472786688, 156945573376]

約数ペア:

[(1, 156945573376), (2, 78472786688), (4, 39236393344), (8, 19618196672), (16, 9809098336), (32, 4904549168), (59, 2660094464), (64, 2452274584), (118, 1330047232), (128, 1226137292), (236, 665023616), (256, 613068646), (472, 332511808), (512, 306534323), (944, 166255904), (1888, 83127952), (3776, 41563976), (7552, 20781988), (15104, 10390994), (30208, 5195497)]