159139212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{697979}}^1$

素因数の和:698005

約数の個数: 24

約数和(自身を含む): 390868800

約数和(自身を除く): 231729588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 697979, 1395958, 2093937, 2791916, 4187874, 8375748, 13261601, 26523202, 39784803, 53046404, 79569606, 159139212]

約数ペア:

[(1, 159139212), (2, 79569606), (3, 53046404), (4, 39784803), (6, 26523202), (12, 13261601), (19, 8375748), (38, 4187874), (57, 2791916), (76, 2093937), (114, 1395958), (228, 697979)]