154465116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23027}}^1$

素因数の和:23090

約数の個数: 48

約数和(自身を含む): 397186944

約数和(自身を除く): 242721828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 23027, 46054, 69081, 92108, 138162, 276324, 299351, 598702, 898053, 990161, 1197404, 1796106, 1980322, 2970483, 3592212, 3960644, 5940966, 11881932, 12872093, 25744186, 38616279, 51488372, 77232558, 154465116]

約数ペア:

[(1, 154465116), (2, 77232558), (3, 51488372), (4, 38616279), (6, 25744186), (12, 12872093), (13, 11881932), (26, 5940966), (39, 3960644), (43, 3592212), (52, 2970483), (78, 1980322), (86, 1796106), (129, 1197404), (156, 990161), (172, 898053), (258, 598702), (516, 299351), (559, 276324), (1118, 138162), (1677, 92108), (2236, 69081), (3354, 46054), (6708, 23027)]