171341424

素因数分解:

$2^4\times 3^2\times {\mathrm{1189871}}^1$

素因数の和:1189885

約数の個数: 30

約数和(自身を含む): 479518416

約数和(自身を除く): 308176992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1189871, 2379742, 3569613, 4759484, 7139226, 9518968, 10708839, 14278452, 19037936, 21417678, 28556904, 42835356, 57113808, 85670712, 171341424]

約数ペア:

[(1, 171341424), (2, 85670712), (3, 57113808), (4, 42835356), (6, 28556904), (8, 21417678), (9, 19037936), (12, 14278452), (16, 10708839), (18, 9518968), (24, 7139226), (36, 4759484), (48, 3569613), (72, 2379742), (144, 1189871)]