159729084

素因数分解:

$2^2\times 3^4\times {\mathrm{421}}^1\times {\mathrm{1171}}^1$

素因数の和:1608

約数の個数: 60

約数和(自身を含む): 418912648

約数和(自身を除く): 259183564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 421, 842, 1171, 1263, 1684, 2342, 2526, 3513, 3789, 4684, 5052, 7026, 7578, 10539, 11367, 14052, 15156, 21078, 22734, 31617, 34101, 42156, 45468, 63234, 68202, 94851, 126468, 136404, 189702, 379404, 492991, 985982, 1478973, 1971964, 2957946, 4436919, 5915892, 8873838, 13310757, 17747676, 26621514, 39932271, 53243028, 79864542, 159729084]

約数ペア:

[(1, 159729084), (2, 79864542), (3, 53243028), (4, 39932271), (6, 26621514), (9, 17747676), (12, 13310757), (18, 8873838), (27, 5915892), (36, 4436919), (54, 2957946), (81, 1971964), (108, 1478973), (162, 985982), (324, 492991), (421, 379404), (842, 189702), (1171, 136404), (1263, 126468), (1684, 94851), (2342, 68202), (2526, 63234), (3513, 45468), (3789, 42156), (4684, 34101), (5052, 31617), (7026, 22734), (7578, 21078), (10539, 15156), (11367, 14052)]