156113438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{1051}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 262452960

約数和(自身を除く): 106339522

約数列:

[1, 2, 13, 26, 29, 58, 197, 377, 394, 754, 1051, 2102, 2561, 5122, 5713, 11426, 13663, 27326, 30479, 60958, 74269, 148538, 207047, 396227, 414094, 792454, 2691611, 5383222, 6004363, 12008726, 78056719, 156113438]

約数ペア:

[(1, 156113438), (2, 78056719), (13, 12008726), (26, 6004363), (29, 5383222), (58, 2691611), (197, 792454), (377, 414094), (394, 396227), (754, 207047), (1051, 148538), (2102, 74269), (2561, 60958), (5122, 30479), (5713, 27326), (11426, 13663)]