159296912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11149}}^1$

素因数の和:11223

約数の個数: 40

約数和(自身を含む): 331824000

約数和(自身を除く): 172527088

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 11149, 14288, 22298, 44596, 89192, 178384, 211831, 423662, 524003, 847324, 1048006, 1694648, 2096012, 3389296, 4192024, 8384048, 9956057, 19912114, 39824228, 79648456, 159296912]

約数ペア:

[(1, 159296912), (2, 79648456), (4, 39824228), (8, 19912114), (16, 9956057), (19, 8384048), (38, 4192024), (47, 3389296), (76, 2096012), (94, 1694648), (152, 1048006), (188, 847324), (304, 524003), (376, 423662), (752, 211831), (893, 178384), (1786, 89192), (3572, 44596), (7144, 22298), (11149, 14288)]