153397832

素因数分解:

$2^3\times 7^3\times {\mathrm{55903}}^1$

素因数の和:55930

約数の個数: 32

約数和(自身を含む): 335424000

約数和(自身を除く): 182026168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 55903, 111806, 223612, 391321, 447224, 782642, 1565284, 2739247, 3130568, 5478494, 10956988, 19174729, 21913976, 38349458, 76698916, 153397832]

約数ペア:

[(1, 153397832), (2, 76698916), (4, 38349458), (7, 21913976), (8, 19174729), (14, 10956988), (28, 5478494), (49, 3130568), (56, 2739247), (98, 1565284), (196, 782642), (343, 447224), (392, 391321), (686, 223612), (1372, 111806), (2744, 55903)]