158442816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{117889}}^1$

素因数の和:117911

約数の個数: 56

約数和(自身を含む): 479104960

約数和(自身を除く): 320662144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 117889, 235778, 353667, 471556, 707334, 825223, 943112, 1414668, 1650446, 1886224, 2475669, 2829336, 3300892, 3772448, 4951338, 5658672, 6601784, 7544896, 9902676, 11317344, 13203568, 19805352, 22634688, 26407136, 39610704, 52814272, 79221408, 158442816]

約数ペア:

[(1, 158442816), (2, 79221408), (3, 52814272), (4, 39610704), (6, 26407136), (7, 22634688), (8, 19805352), (12, 13203568), (14, 11317344), (16, 9902676), (21, 7544896), (24, 6601784), (28, 5658672), (32, 4951338), (42, 3772448), (48, 3300892), (56, 2829336), (64, 2475669), (84, 1886224), (96, 1650446), (112, 1414668), (168, 943112), (192, 825223), (224, 707334), (336, 471556), (448, 353667), (672, 235778), (1344, 117889)]