152141560

素因数分解:

$2^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{25189}}^1$

素因数の和:25351

約数の個数: 32

約数和(自身を含む): 344599200

約数和(自身を除く): 192457640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 151, 302, 604, 755, 1208, 1510, 3020, 6040, 25189, 50378, 100756, 125945, 201512, 251890, 503780, 1007560, 3803539, 7607078, 15214156, 19017695, 30428312, 38035390, 76070780, 152141560]

約数ペア:

[(1, 152141560), (2, 76070780), (4, 38035390), (5, 30428312), (8, 19017695), (10, 15214156), (20, 7607078), (40, 3803539), (151, 1007560), (302, 503780), (604, 251890), (755, 201512), (1208, 125945), (1510, 100756), (3020, 50378), (6040, 25189)]