153161344

素因数分解:

$2^7\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3637}}^1$

素因数の和:3705

約数の個数: 64

約数和(自身を含む): 356232960

約数和(自身を除く): 203071616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 329, 376, 448, 658, 752, 896, 1316, 1504, 2632, 3008, 3637, 5264, 6016, 7274, 10528, 14548, 21056, 25459, 29096, 42112, 50918, 58192, 101836, 116384, 170939, 203672, 232768, 341878, 407344, 465536, 683756, 814688, 1196573, 1367512, 1629376, 2393146, 2735024, 3258752, 4786292, 5470048, 9572584, 10940096, 19145168, 21880192, 38290336, 76580672, 153161344]

約数ペア:

[(1, 153161344), (2, 76580672), (4, 38290336), (7, 21880192), (8, 19145168), (14, 10940096), (16, 9572584), (28, 5470048), (32, 4786292), (47, 3258752), (56, 2735024), (64, 2393146), (94, 1629376), (112, 1367512), (128, 1196573), (188, 814688), (224, 683756), (329, 465536), (376, 407344), (448, 341878), (658, 232768), (752, 203672), (896, 170939), (1316, 116384), (1504, 101836), (2632, 58192), (3008, 50918), (3637, 42112), (5264, 29096), (6016, 25459), (7274, 21056), (10528, 14548)]