148570070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{2399}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 292377600

約数和(自身を除く): 143807530

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 563, 1126, 2399, 2815, 4798, 5630, 6193, 11995, 12386, 23990, 26389, 30965, 52778, 61930, 131945, 263890, 1350637, 2701274, 6753185, 13506370, 14857007, 29714014, 74285035, 148570070]

約数ペア:

[(1, 148570070), (2, 74285035), (5, 29714014), (10, 14857007), (11, 13506370), (22, 6753185), (55, 2701274), (110, 1350637), (563, 263890), (1126, 131945), (2399, 61930), (2815, 52778), (4798, 30965), (5630, 26389), (6193, 23990), (11995, 12386)]