166791222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22993}}^1$

素因数の和:23045

約数の個数: 48

約数和(自身を含む): 401751168

約数和(自身を除く): 234959946

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 22993, 45986, 68979, 137958, 206937, 298909, 413874, 597818, 712783, 896727, 1425566, 1793454, 2138349, 2690181, 4276698, 5380362, 6415047, 9266179, 12830094, 18532358, 27798537, 55597074, 83395611, 166791222]

約数ペア:

[(1, 166791222), (2, 83395611), (3, 55597074), (6, 27798537), (9, 18532358), (13, 12830094), (18, 9266179), (26, 6415047), (31, 5380362), (39, 4276698), (62, 2690181), (78, 2138349), (93, 1793454), (117, 1425566), (186, 896727), (234, 712783), (279, 597818), (403, 413874), (558, 298909), (806, 206937), (1209, 137958), (2418, 68979), (3627, 45986), (7254, 22993)]