138336510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{7547}}^1$

素因数の和:7617

約数の個数: 64

約数和(自身を含む): 365202432

約数和(自身を除く): 226865922

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 47, 65, 78, 94, 130, 141, 195, 235, 282, 390, 470, 611, 705, 1222, 1410, 1833, 3055, 3666, 6110, 7547, 9165, 15094, 18330, 22641, 37735, 45282, 75470, 98111, 113205, 196222, 226410, 294333, 354709, 490555, 588666, 709418, 981110, 1064127, 1471665, 1773545, 2128254, 2943330, 3547090, 4611217, 5320635, 9222434, 10641270, 13833651, 23056085, 27667302, 46112170, 69168255, 138336510]

約数ペア:

[(1, 138336510), (2, 69168255), (3, 46112170), (5, 27667302), (6, 23056085), (10, 13833651), (13, 10641270), (15, 9222434), (26, 5320635), (30, 4611217), (39, 3547090), (47, 2943330), (65, 2128254), (78, 1773545), (94, 1471665), (130, 1064127), (141, 981110), (195, 709418), (235, 588666), (282, 490555), (390, 354709), (470, 294333), (611, 226410), (705, 196222), (1222, 113205), (1410, 98111), (1833, 75470), (3055, 45282), (3666, 37735), (6110, 22641), (7547, 18330), (9165, 15094)]