170655992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 364277760

約数和(自身を除く): 193621768

約数列:

[1, 2, 4, 8, 13, 26, 31, 43, 52, 62, 86, 104, 124, 172, 248, 344, 403, 559, 806, 1118, 1231, 1333, 1612, 2236, 2462, 2666, 3224, 4472, 4924, 5332, 9848, 10664, 16003, 17329, 32006, 34658, 38161, 52933, 64012, 69316, 76322, 105866, 128024, 138632, 152644, 211732, 305288, 423464, 496093, 688129, 992186, 1376258, 1640923, 1984372, 2752516, 3281846, 3968744, 5505032, 6563692, 13127384, 21331999, 42663998, 85327996, 170655992]

約数ペア:

[(1, 170655992), (2, 85327996), (4, 42663998), (8, 21331999), (13, 13127384), (26, 6563692), (31, 5505032), (43, 3968744), (52, 3281846), (62, 2752516), (86, 1984372), (104, 1640923), (124, 1376258), (172, 992186), (248, 688129), (344, 496093), (403, 423464), (559, 305288), (806, 211732), (1118, 152644), (1231, 138632), (1333, 128024), (1612, 105866), (2236, 76322), (2462, 69316), (2666, 64012), (3224, 52933), (4472, 38161), (4924, 34658), (5332, 32006), (9848, 17329), (10664, 16003)]