167442688

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 407949696

約数和(自身を除く): 240507008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 43, 53, 56, 64, 82, 86, 106, 112, 128, 164, 172, 212, 224, 256, 287, 301, 328, 344, 371, 424, 448, 574, 602, 656, 688, 742, 848, 896, 1148, 1204, 1312, 1376, 1484, 1696, 1763, 1792, 2173, 2279, 2296, 2408, 2624, 2752, 2968, 3392, 3526, 4346, 4558, 4592, 4816, 5248, 5504, 5936, 6784, 7052, 8692, 9116, 9184, 9632, 10496, 11008, 11872, 12341, 13568, 14104, 15211, 15953, 17384, 18232, 18368, 19264, 23744, 24682, 28208, 30422, 31906, 34768, 36464, 36736, 38528, 47488, 49364, 56416, 60844, 63812, 69536, 72928, 73472, 77056, 93439, 94976, 98728, 112832, 121688, 127624, 139072, 145856, 186878, 197456, 225664, 243376, 255248, 278144, 291712, 373756, 394912, 451328, 486752, 510496, 556288, 583424, 654073, 747512, 789824, 973504, 1020992, 1308146, 1495024, 1579648, 1947008, 2041984, 2616292, 2990048, 3159296, 3894016, 4083968, 5232584, 5980096, 10465168, 11960192, 20930336, 23920384, 41860672, 83721344, 167442688]

約数ペア:

[(1, 167442688), (2, 83721344), (4, 41860672), (7, 23920384), (8, 20930336), (14, 11960192), (16, 10465168), (28, 5980096), (32, 5232584), (41, 4083968), (43, 3894016), (53, 3159296), (56, 2990048), (64, 2616292), (82, 2041984), (86, 1947008), (106, 1579648), (112, 1495024), (128, 1308146), (164, 1020992), (172, 973504), (212, 789824), (224, 747512), (256, 654073), (287, 583424), (301, 556288), (328, 510496), (344, 486752), (371, 451328), (424, 394912), (448, 373756), (574, 291712), (602, 278144), (656, 255248), (688, 243376), (742, 225664), (848, 197456), (896, 186878), (1148, 145856), (1204, 139072), (1312, 127624), (1376, 121688), (1484, 112832), (1696, 98728), (1763, 94976), (1792, 93439), (2173, 77056), (2279, 73472), (2296, 72928), (2408, 69536), (2624, 63812), (2752, 60844), (2968, 56416), (3392, 49364), (3526, 47488), (4346, 38528), (4558, 36736), (4592, 36464), (4816, 34768), (5248, 31906), (5504, 30422), (5936, 28208), (6784, 24682), (7052, 23744), (8692, 19264), (9116, 18368), (9184, 18232), (9632, 17384), (10496, 15953), (11008, 15211), (11872, 14104), (12341, 13568)]