137301906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61681}}^1$

素因数の和:61746

約数の個数: 32

約数和(自身を含む): 319759488

約数和(自身を除く): 182457582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 61681, 123362, 185043, 370086, 431767, 863534, 1295301, 2590602, 3269093, 6538186, 9807279, 19614558, 22883651, 45767302, 68650953, 137301906]

約数ペア:

[(1, 137301906), (2, 68650953), (3, 45767302), (6, 22883651), (7, 19614558), (14, 9807279), (21, 6538186), (42, 3269093), (53, 2590602), (106, 1295301), (159, 863534), (318, 431767), (371, 370086), (742, 185043), (1113, 123362), (2226, 61681)]