138654528

素因数分解:

$2^6\times 3^1\times {\mathrm{722159}}^1$

素因数の和:722174

約数の個数: 28

約数和(自身を含む): 366857280

約数和(自身を除く): 228202752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 722159, 1444318, 2166477, 2888636, 4332954, 5777272, 8665908, 11554544, 17331816, 23109088, 34663632, 46218176, 69327264, 138654528]

約数ペア:

[(1, 138654528), (2, 69327264), (3, 46218176), (4, 34663632), (6, 23109088), (8, 17331816), (12, 11554544), (16, 8665908), (24, 5777272), (32, 4332954), (48, 2888636), (64, 2166477), (96, 1444318), (192, 722159)]