154308912

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1022

約数の個数: 80

約数和(自身を含む): 413411040

約数和(自身を除く): 259102128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 89, 123, 164, 178, 246, 267, 328, 356, 492, 534, 656, 712, 881, 984, 1068, 1424, 1762, 1968, 2136, 2643, 3524, 3649, 4272, 5286, 7048, 7298, 10572, 10947, 14096, 14596, 21144, 21894, 29192, 36121, 42288, 43788, 58384, 72242, 78409, 87576, 108363, 144484, 156818, 175152, 216726, 235227, 288968, 313636, 433452, 470454, 577936, 627272, 866904, 940908, 1254544, 1733808, 1881816, 3214769, 3763632, 6429538, 9644307, 12859076, 19288614, 25718152, 38577228, 51436304, 77154456, 154308912]

約数ペア:

[(1, 154308912), (2, 77154456), (3, 51436304), (4, 38577228), (6, 25718152), (8, 19288614), (12, 12859076), (16, 9644307), (24, 6429538), (41, 3763632), (48, 3214769), (82, 1881816), (89, 1733808), (123, 1254544), (164, 940908), (178, 866904), (246, 627272), (267, 577936), (328, 470454), (356, 433452), (492, 313636), (534, 288968), (656, 235227), (712, 216726), (881, 175152), (984, 156818), (1068, 144484), (1424, 108363), (1762, 87576), (1968, 78409), (2136, 72242), (2643, 58384), (3524, 43788), (3649, 42288), (4272, 36121), (5286, 29192), (7048, 21894), (7298, 21144), (10572, 14596), (10947, 14096)]