152075278

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{3251}}^1$

素因数の和:4503

約数の個数: 16

約数和(自身を含む): 240387840

約数和(自身を除く): 88312562

約数列:

[1, 2, 19, 38, 1231, 2462, 3251, 6502, 23389, 46778, 61769, 123538, 4001981, 8003962, 76037639, 152075278]

約数ペア:

[(1, 152075278), (2, 76037639), (19, 8003962), (38, 4001981), (1231, 123538), (2462, 61769), (3251, 46778), (6502, 23389)]